An open API service indexing awesome lists of open source software.

FastAPI

FastAPI is a high performance, easy to learn, fast to code, and ready for production Python 3.7+ framework. Its performance is on par with NodeJS and Go (thanks to Starlette and Pydantic). It’s intuitive and standards-based (based on API standards like OpenAPI (previously known as Swagger) and JSON Schema).

https://github.com/pilarcode/agent-wikipedia

🤖 Agent with a tool. #reasoning #agent #multi-search

agent claude-3 fastapi gradio-interface langchain llm

Last synced: 13 Apr 2026

https://github.com/sureshbeekhani/langgraph-based-ai-agent-chatbot

The LangGraph-based AI Agent Chatbot is an open-source project that leverages the power of LangGraph, FastAPI, and Streamlit

fastapi groq-models langgraph streamlit

Last synced: 08 May 2026

https://github.com/fcrespel/cec-api

REST API to control HDMI devices via the CEC protocol

api cec fastapi hdmi rest

Last synced: 24 Apr 2026

https://github.com/onome-joseph/ml-sales-prediction

This repository contains a Sales Prediction Machine Learning Model built to predict sales from a set of features with very high accuracy

data-science fastapi regression-models xgboost-regression

Last synced: 18 May 2026

https://github.com/tomkat-cr/mediabros_apis

Mediabros APIs for currency exchange, crypto exchange, OpenAI API, and Telegram messaging for APIs error reporting. Backend made in Python, FastAPI (to be deployed on Vercel), and Chalice (to be deployed as AWS Lambda)

aws-lambda chalice chalice-framework cryptocurrency-exchanges currency currency-converter currency-exchange-rates fastapi openai-api python telegram-api telegram-channel

Last synced: 23 Feb 2026

https://github.com/adidem23/medcheck_2.0

About This is Medical Drugs Viabiliity checker application made using MERN stack . It includes Drug to Drug Viability checking , It Includes Food to drug Viablity Checking and Other viability checking

fastapi mern ml python reactjs

Last synced: 01 May 2026

https://github.com/cdobratz/nfl-sentiment-analyzer

A real-time sentiment analysis tool for NFL games that helps fans and analysts understand the public sentiment around games, teams, and players. Built with modern MLOps practices and scalable architecture.

docker fastapi python

Last synced: 01 May 2026

https://github.com/fresult/just-fastapi

Learn FastAPI from the tutorial: https://fastapi.tiangolo.com/tutorial

fastapi python python3

Last synced: 24 Apr 2026

https://github.com/guangtouwangba/weaver

Open-source NotebookLM alternative with infinite canvas | Visual thinking workspace | RAG-powered document chat | PDF/YouTube/Web sources | Self-hosted

document-chat fastapi infinite-canvas knowledge-base mindmap nextjs notebooklm notebooklm-alternative pdf-chat pkm python rag research-tool second-brain visual-thinking

Last synced: 18 Jan 2026

https://github.com/ajagtapdev/traider

traider is an educational platform that provides beginner investors with mock trading simulations and instantaneous AI-powered feedback for their trades.

cplusplus-20 fastapi nextjs nvidia-gpu

Last synced: 01 May 2026

https://github.com/tnahom/image-search-engine

The Image Search Engine is a modern AI-powered web application leveraging Retrieval-Augmented Generation (RAG) to combine large language models (LLMs) with advanced image retrieval techniques.

fastapi openai pgvector postgresql python rag react tailwindcss

Last synced: 14 Apr 2026

https://github.com/hu553in/yandex-alice-openai

FastAPI backend for a Yandex Alice skill with OpenAI Responses API, Redis dialog state, PostgreSQL analytics, and deferred replies.

ai-assistant fastapi openai postgresql python redis voice-assistant webhooks yandex-alice

Last synced: 01 May 2026

https://github.com/facturx-engine/facturx-engine

API REST self-hosted pour générer des factures Factur-X / ZUGFeRD 2.4 (EN 16931). Moteur léger Docker-ready, conforme PDF/A-3, validation XML intégrée.

air-gapped cra-compliance docker en16931 factur-x fastapi gdpr-compliant invoice-validation offline pdf-a3 self-hosted xrechnung zugferd

Last synced: 06 Mar 2026

https://github.com/khamel83/argus

Multi-provider web search broker for AI agents with budget-aware routing and 5,000+ free monthly queries.

ai-agents brave-search cli content-extraction duckduckgo fastapi llm-tools mcp mcp-registry mcp-server python search-api search-broker searxng tavily web-search

Last synced: 24 Apr 2026

https://github.com/ferbcn/swissdatamaps

swiss geospatial information maps and plots

fastapi geopandas overpy plotly-dash python scipy uvicorn

Last synced: 24 Feb 2026

https://github.com/areddy1805/ai-customer-copilot

Production-grade AI Customer Support Copilot with deterministic orchestration, tool execution, RAG, memory, and streaming UI

ai fastapi genai llm orchestration rag system-design

Last synced: 23 Apr 2026

https://github.com/ofelipelucca/cdc-kafka-debezium-pipeline

A real-time event-driven social network API built with CDC (Change Data Capture), Kafka, Debezium, PostgreSQL and MongoDB implementing CQRS-style architecture with streaming data pipelines.

cdc data data-engineering data-integration data-pipeline debezium event-driven fastapi kafka kafka-connect microservices mongodb postgresql python sqlalchemy

Last synced: 05 Jun 2026

https://github.com/shubhamdutta2000/api-key-authentication-with-fastapi

API key-based authentication. This is authentication in the form of an arbitrary string with an arbitrary length, which gives access to an API.

api-key-authentication authentication fastapi hacktoberfest postgresql

Last synced: 18 Apr 2026

https://github.com/cossack-don/calc-finance

API-Calculator Finances

api calculator fastapi python sqlite3 swagger

Last synced: 02 May 2026

https://github.com/nirnejak/image-to-text-server

Image to Text Server with Fastify

api fast-api fastapi image-to-text python server uv

Last synced: 22 Apr 2026

https://github.com/colddsam/localstore

LocalStore is a Python library that provides various operations on a local database of products, which can be used to store and manage information about items in a local store inventory.

converter database dataset-generation fastapi pypi pypi-package python python3

Last synced: 13 Apr 2026

https://github.com/seapagan/link-page

A landing page to show your homepage, github, social media etc. Written using FastAPI and Jinja2 templates

fastapi jinja2 landing-page linktree python

Last synced: 14 Oct 2025

https://github.com/adrianwedd/spark

SPARK — a Claude-powered robot companion for a neurodivergent kid. Built on SunFounder PiCar-X + Raspberry Pi.

adhd asd claude cognitive-architecture executive-function fastapi i2c neurodivergent ollama picar-x python raspberry-pi robot robot-companion robotics spark sunfounder text-to-speech voice-assistant wake-word

Last synced: 21 Apr 2026

https://github.com/nexium-dev/nexium_api

Standardized, simplified API development

fastapi python3 sqlmodel

Last synced: 23 Feb 2026

https://github.com/alextraveylan/parentslistmaker

An API for managing an application that allows the creation and organization of elected parent-teacher representative lists. This project simplifies record-keeping and enhances communication between parents and educational institutions.

api-rest fastapi pytest python railway-app sqlmodel

Last synced: 15 Jun 2026

https://github.com/samarpan-rai/serveitlearn

It creates an extremely thin layer around FastAPI library which allows you to create an end point super fast.

fastapi inference ml pypi scikit-learn

Last synced: 12 Apr 2026

https://github.com/danielwte/template-web-scraper

Modern web scraping template built with FastAPI and Playwright. Features resource caching, proxy support, and browser pool management.

api browser-automation browser-pool caching fastapi playwright proxy resource-caching web-crawler web-scraping

Last synced: 02 May 2026

https://github.com/lee-seokmin/PhotoFrame

📸 A website that frames the metadata of a photo.

fastapi nextjs photography photoshop-crack python react

Last synced: 06 Oct 2025

https://github.com/kjpar0317/flutter-python

flutter(3.X) getx python fastapi

fastapi flutter3 getx python

Last synced: 21 Apr 2026

https://github.com/adrialemany/resonode

Self-hosted music streaming platform (Python + Android) designed for dynamic IPs. Stream your library remotely without port forwarding using Cloudflare Tunnels. Includes offline mode and legacy support.

android cloudflare-tunnel fastapi java music-streaming offline-first python self-hosted

Last synced: 01 Feb 2026

https://github.com/badar25/journal-backend

AI Journal is a stateless API that brings your journal entries to life! Powered by FastAPI, Google’s Gemini LLM, and Qdrant, it delivers context-aware insights through Retrieval-Augmented Generation (RAG).

fastapi qdrant rag

Last synced: 02 May 2026

https://github.com/tharlesamaro/fastapi-doc-http-response

A Python package to facilitate the definition of default HTTP responses for FastAPI APIs. With this package, it is possible to easily create default responses for the most common HTTP status codes.

api development fastapi http http-status-code python response web

Last synced: 02 May 2026

https://github.com/oliverbravery/openauth

An Open Source OAuth 2.0 Compliant Authentication Service

authentication authorization fastapi oauth2 python3

Last synced: 21 Apr 2026

https://github.com/osint-services/phone_search

A Python microservice to retrieve relevant information for a given name, address, email or phone number.

beautifulsoup4 fastapi httpx osint proxy python python3 search thatsthem

Last synced: 17 May 2026

https://github.com/notyusheng/infojoe

AI-powered natural language interface for PostgreSQL databases. Allows users to query and explore structured data using plain English.

docker docker-compose fastapi lm-studio postgres qwen2-5 streamlit

Last synced: 12 Apr 2026

https://github.com/hsuehdev/ragflow-linebot-bridge

Linebot api server for RagFlow Agent Service

fastapi linebot ragflow

Last synced: 21 Apr 2026

https://github.com/happyrao78/ninja-navigator-ai

Ninja Navigator AI is a multi-agent orchestration system designed to deliver intelligent, actionable travel plans based on a user’s natural language query. It harnesses multiple specialized agents that work independently and collaboratively to research, analyze, and generate complete itineraries.

aws currency-exchange fastapi groq husky lanchain langgraph mcp openai openweathermap pydantic python streamlit system-design tavily uv

Last synced: 14 Apr 2026

https://github.com/leg0shii/smart-documents

A web application that enables users to upload documents and utilize AI techniques like semantic search and text summarization for efficient analysis. Built with Python, FastAPI, Svelte, PostgreSQL, and LangChain.

ai document-analysis fastapi langchain semantic-search

Last synced: 23 Feb 2026

https://github.com/vhidvz/language-identification

Language identification microservice powered by the FastText language detection model

ai fastapi fasttext language-identification

Last synced: 05 Jan 2026

https://github.com/print3m/mind-blower-3000

Local web app for learning new skills - currently macedonian verbs.

fastapi local-website macedonian-language self-learning self-practi skills-development

Last synced: 20 Apr 2026

https://github.com/engageintellect/litterbot

An app for easy control over whisker's litter robot 4 using Python, Sveltekit, WebSockets, FastAPI, and Ubuntu.

api daisyui fastapi litter-robot python robotics svelte sveltekit tailwindcss typescript ubuntu uvicorn vercel websockets

Last synced: 11 Apr 2026

https://github.com/aminalaee/fastapi-extended-route

Flask style url_for for FastAPI

asgi fastapi

Last synced: 20 Apr 2026

https://github.com/maxmekiska/thunder

pytorch lightning based time series forecasting deep learning pipeline

deep-learning-pipelines docker fastapi nginx pytorch-lightning time-series

Last synced: 16 Apr 2026

https://github.com/manjushree08/langflow_rag

This project integrates LangFlow as a backend API with a Streamlit frontend for a chatbot interface. It also includes RAGAS evaluation for measuring the performance of RAG (Retrieval-Augmented Generation) pipelines.

agentic fastapi langflow project-management ragas-evaluation streamlit uvicorn

Last synced: 02 May 2026

https://github.com/vicogarcia16/telepesado-bot

Bot de Telegram que recomienda películas/series y conversa de forma natural

artificial-intelligence fastapi llm neondb openrouter-api postgresql render sqlalchemy telegrambot webhooks

Last synced: 14 Apr 2026

https://github.com/mauricekuenicke/confluence-rag

Building a RAG System connected to Confluence using Airflow, FastAPI and Qdrant

airflow fastapi genai python qdrant rag vector-search

Last synced: 15 Apr 2026

https://github.com/pleabargain/fastapi_simple_db

a very simple FASTAPI demo

fastapi python

Last synced: 17 May 2026

https://github.com/manicdon7/web-deepsearch

Web Search API for retrieve data from internet.

cloudscraper ddgs fastapi pollinations-ai

Last synced: 04 Sep 2025

https://github.com/seungjaelim/generaser

[ICISTS 2024 Hackafair Gold Award for 1st Place] GenEraser: A Customizable Profanity Filtering Service for Each Community with Automatically Updating Filters using RAG

chromadb fastapi openai-chatgpt rag react

Last synced: 20 Apr 2026

https://github.com/degisew/legal-assistant

An AI application that lets users upload documents and chat with them using natural language.

ai fastapi langchain llm pineconedb postgressql python3 rag

Last synced: 03 May 2026

https://github.com/platzi-master-c8/gethired-jobplacement-salaries-backend

🛰 Provides an API to calculate salaries in the technology sector. It allows a search by technology or by title. It also allows currency exchange in dollars to another currency💰

docker docker-compose fastapi python

Last synced: 08 May 2026

https://github.com/mehulcode12/codebasics_expense_tracking_with_sqlserver_fastapi_logging_streamlit_pydantic

This project is an expense management system that consists of a Streamlit frontend application, SQL for database and a FastAPI backend server. This application allows users to manage their daily expenses, view analytics, and interact with a database for storing and retrieving expense data.

expense-manager expense-tracker fastapi logging mysql pydantic python sql streamlit streamlit-webapp

Last synced: 03 May 2026

https://github.com/jarrarshahid/oop

OOP is a comprehensive repository covering OOP principles, SOLID design patterns, real-world applications, and API development with Flask & FastAPI. It includes advanced concepts like metaclasses, multiple inheritance, and dependency injection, along with full-fledged projects using SQLite/PostgreSQL. Perfect for begginers and advanced programmers.

advanced-python backend-development cli-tools design-patterns employee-management fastapi flask inventory-management-system object-oriented-programming object-oriented-programming-python oop python real-world-applications software-architecture solid-principles sqlalchemy sqlite todo-app

Last synced: 20 Apr 2026

https://github.com/sincerelyyyash/gitbot

gitbot is an AI-powered GitHub Assistant that automates Q&A for issues and comments using FastAPI, LangChain, ChromaDB, and Gemini LLM. It is designed for modularity, production-readiness, and easy extensibility.

chromadb fastapi generative-ai github-app langchain rag

Last synced: 12 Apr 2026

https://github.com/didibrabosa/ai-pdf-reader

AI-powered PDF Q&A system using FastAPI, ChromaDB, and OpenAI. Extracts, indexes, and retrieves relevant text chunks to answer questions.

ai chromadb chunks dotenv fastapi gpt-4 langchain openai pydantic pypdf2 python uvicorn

Last synced: 14 Apr 2026

https://github.com/tushar-3549/banglish-to-bangla-api

Building sample banglish to bangla API using FastAPI, SQLite.

fastapi sqlite3-database

Last synced: 03 May 2026

https://github.com/jmanhype/secustreamai

SecuStreamAI is a comprehensive security event processing system designed to generate, process, and analyze security events in real-time using Kafka, Redis, PostgreSQL, Prometheus, Grafana, and FastAPI.

docker fastapi grafana kafka machine-learning prometheus redis security-events

Last synced: 12 Apr 2026

https://github.com/mthomason/mbot

A starter template for an AI-powered chat applications with Svelte-Typescript JS (frontend), Python FastAPI (backend), and OpenAI integration. Perfect for startups, developers, and hobbyists looking to create interactive chat experiences or experiment with modern web frameworks.

ai artificial-intelligence backend chat-application chatbot chatgpt fastapi firebase firebase-auth frontend mit-license open-source openai python python3 starter-kit starter-template sveltekit web-development

Last synced: 16 Apr 2026

https://github.com/avnigoyal25/potato-disease-classification

The Potato Disease Classification Project aims to build a machine learning model capable of accurately classifying different diseases in potato plants.

deep-learning fastapi keras machine-learning python reactjs tensorflow

Last synced: 22 Jan 2026

https://github.com/tushar-3549/blog-api

Building Blog API using FastAPI - python framework. API design best practices, ensuring proper code readability and naming conventions.

0auth2 fastapi jwt postgresql-database sqlalchemy

Last synced: 03 May 2026

https://github.com/thegera4/fastapi-python

API made with pyhton and FastAPI

backend docker fastapi kubernetes python

Last synced: 03 May 2026

https://github.com/arssite/weatherapp-pm-accelerator

This repository contains the submission for the AI Engineer Intern – AI/ML/Gen AI Application Technical Assessment for Product Manager Accelerator (PMA). It includes both Tech Assessment 1 (Basic Weather App) and Tech Assessment 2 (Advanced CRUD + APIs) components.

fastapi html-css-javascript javascript python3 react-vite vercel-deployment

Last synced: 20 Apr 2026

https://github.com/louisbrulenaudet/api-template

A minimal, production-ready template for building APIs with FastAPI, featuring strict data validation and Docker-based containerization, tailored for express deployment via a secure Cloudflare Tunnel 🚚⛅

agents api api-rest claude-code cloudflare cloudflared cursor docker docker-compose fastapi hackathon pydantic python python-app python-template rest-api ruff template template-generic-repo uv

Last synced: 14 Apr 2026

https://github.com/inc44/romajikirijiapi

This program enables the transcription of Japanese text into Romaji and Kiriji, facilitating an understanding of pronunciation and meaning using a familiar alphabet.

api cyrillic fastapi japanese kiriji latin romaji

Last synced: 21 May 2026

https://github.com/sagargupta16/code-arena

Real-time competitive coding arena - race friends on LeetCode problems with built-in timer, scoring, and live leaderboards

coding-challenge competitive-programming developer-tools fastapi leetcode multiplayer python react real-time websocket

Last synced: 03 May 2026

https://github.com/bgmanu2426/library-managment-system

A comprehensive library management system with a React frontend and FastAPI backend for managing books, users, borrowing records, and reports.

docker fastapi reactjs

Last synced: 03 May 2026

https://github.com/vyahello/book-store

📗 Example of ORM book storage (fastapi + sqlalchemy)

fastapi orm

Last synced: 20 Apr 2026

https://github.com/dualeai/hpke-http

End-to-end encryption for HTTP APIs using RFC 9180 HPKE. Drop-in middleware for FastAPI, aiohttp, and httpx.

aiohttp chacha20 cryptography e2e encryption fastapi hpke http rfc9180 sse streaming x25519

Last synced: 06 Feb 2026

https://github.com/hasderhi/wiener-linien-api

A small project that uses the OGD Realtime API from Vienna's public transport provider, Wiener Linien. It automatically fetches current departures from a selected station and displays them in an HTML frontend. Also included are three Python scripts that generate a JSON file containing all IDs for each station using publicly available CSV data.

departure-board fastapi ogd-austria wiener-linien

Last synced: 19 Apr 2026

https://github.com/sminrana/fastapi-mysql-jwt

User registration and sign-in using mysql and get JWT token

fastapi mysql python

Last synced: 19 Apr 2026

https://github.com/ikeasamoahansah/fast-api-tutorial

A fastAPI application with authentication and hashed passwords

api fastapi

Last synced: 05 May 2025

https://github.com/pkk0/Scalable-backend-template

Blazing fast pre-configured scalable backend template using FastAPI, PostgreSQL, SQLAlchemy, Alembic and Docker Swarm Mode 🚀🌟

alembic async asynchronous backend docker docker-compose docker-swarm-mode fastapi fastapi-template postgres python scalable sqlalchemy template

Last synced: 31 Mar 2025

https://github.com/kartikmehta8/dockerized-llm-api

A lightweight, containerized API built with FastAPI and Hugging Face's `distilgpt2` model for text generation. It includes a modern analytics dashboard, in-memory storage, code quality tools (Black, Flake8), and Docker support for easy deployment.

docker docker-compose fastapi huggingface llm python

Last synced: 03 May 2026

https://github.com/itszcx/fastapi-template

FastAPI template that integrates Poetry, Alembic, SQLAlchemy, dotenv (Pydantic), Docker, and PostgreSQL.

alembic docker dotenv fastapi poetry postgresql sqalchemy

Last synced: 19 Apr 2026

https://github.com/omkaarr1/idcardgenerator

A Python-based application that automates the creation of professional ID cards. This tool allows users to input details such as name, designation, and photo, and then generates a high-quality ID card in various formats like PDF and PNG. The application utilizes libraries such as PIL (Pillow) for image processing and FPDF for PDF generation.

fastapi pytohn3 restful

Last synced: 19 Apr 2026

https://github.com/akincenk/tradewatch

A modular trade monitoring & alerting system built with Python. Analyzes market activity and detects unusual behavior. Real-time cryptocurrency trade analytics platform

crypto dash data-visualization fastapi plotly python real-time stream-processing trading websocket

Last synced: 01 May 2026

https://github.com/rihoneailabs/trae-chat-101

A barebone Chatbot built using FastAPI websockets and HTML - powered by Github Models

ai-demo azure-ai coding-ide fastapi github-models trae-ide websockets

Last synced: 27 May 2026

https://github.com/gurbaj5124871/rag-app-deepseek

A RAG (Retrieval-Augmented Generation) application which combines retrieval-based and generative approaches to improve the accuracy and relevance of AI-generated responses.

ai deepseek-r1 fastapi kafka llm machine-learning milvus ollama python rag semantic-search text-embeddings vector-database

Last synced: 03 May 2026

https://github.com/drarlian/invesight-back

O projeto tem como objetivo analisar alguns ativos da bolsa de valores utilizando web scraping. Após a análise, os dados são armazenados, de forma organizada em banco de dados e/ou em uma planilha.

api-rest beautifulsoup4 fastapi google-sheets mongodb-atlas motor openpyxl python selenium

Last synced: 09 May 2026

https://github.com/buguno/adote-me

Uma api para doação de anamais de rua que utiliza FastAPI

fastapi python3 rest-api

Last synced: 15 May 2026

https://github.com/tokusumi/fastapi-minimum-tutorial

FastAPI minimum tutorial

fastapi

Last synced: 03 May 2026

https://github.com/salimomrani/forgekit

CLI de scaffolding full-stack (Spring Boot, FastAPI, Angular, React/Vite) — une commande, un projet prêt à l'emploi

angular claude-code cli fastapi fullstack react scaffold scaffolding spring-boot tailwindcss typescript vite

Last synced: 03 May 2026

https://github.com/pkparthk/secure-cloud

A secure cloud access backend system built with Python, featuring JWT authentication, MongoDB integration, AWS IAM role management, SSH gateway configuration, and multi-factor authentication (MFA) support.

aws cloud-access configuration fastapi iam jwt mfa mongodb python security ssh

Last synced: 18 Apr 2026

https://github.com/luiz-trindade/fastapi_auto_routes

⚡ FastAPI Auto Routes — a smart CRUD & Auth generator for SQLModel 🚀 It builds secure, cache-powered REST APIs 🔒 with login, token-based auth 🪪, and async concurrency ⚙️. Cut boilerplate, boost productivity, and ship production-ready backends fast ⚡🔥

api-generator async asyncio auth backend backend-development caching concurrency crud fastapi jwt microservice pydantic python rest-api scalable-api sqlite sqlmodel sqlmodel-crud token-based-auth

Last synced: 18 Apr 2026

https://github.com/averageencoreenjoer/tron-wallet-info

Microservice for obtaining information about wallets in the Tron network. Allows you to get the TRX balance, bandwidth and energy by wallet address. Saves the history of queries in the database with pagination support. Implemented on FastAPI using SQLAlchemy ORM and TronPy.

api blockchain crypto docker fastapi microservice pytest python3 sqlalchemy tron tronpy

Last synced: 03 May 2026

https://github.com/mano8/fa-auth-m8

Self-contained FastAPI authentication microservice — JWT (HS256/RS256/ES256), Google OAuth2 + PKCE, API keys with rate limiting, and Redis-backed token revocation. Drop into any Docker Compose project.

authentication-backend docker docker-compose fastapi microservices python

Last synced: 29 May 2026

https://github.com/valaises/llm-portal

Unified interface server for various LLM providers with OpenAI API format

fastapi litellm llm-routing llms

Last synced: 15 Oct 2025

https://github.com/devcheckog/blackwell-api

The old official development repository of BlackWell API (Python implementation).

fastapi mongodb python

Last synced: 27 Feb 2025

https://github.com/vijaysingh1621/agenticrag-ai

An agentic multimodal RAG assistant with voice queries, PDF/image understanding, web search, and grounded answers.

agentic-workflow chromadb duckduckgo fastapi langchain python react typescript whisper

Last synced: 11 Apr 2026