{"id":20652440,"url":"https://github.com/thesofakillers/gptrue-or-false","last_synced_at":"2025-07-20T01:05:59.161Z","repository":{"id":64767759,"uuid":"221334254","full_name":"thesofakillers/GPTrue-or-False","owner":"thesofakillers","description":"📝🔍 A browser extension that displays the GPT-2 Log Probability of selected text","archived":false,"fork":false,"pushed_at":"2023-08-05T22:01:42.000Z","size":1515,"stargazers_count":113,"open_issues_count":0,"forks_count":11,"subscribers_count":6,"default_branch":"master","last_synced_at":"2025-05-07T19:03:32.026Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":"","language":"JavaScript","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"gpl-3.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/thesofakillers.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":"CONTRIBUTING.md","funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2019-11-12T23:50:56.000Z","updated_at":"2024-05-14T15:13:00.000Z","dependencies_parsed_at":"2024-11-16T17:45:58.368Z","dependency_job_id":null,"html_url":"https://github.com/thesofakillers/GPTrue-or-False","commit_stats":null,"previous_names":[],"tags_count":4,"template":false,"template_full_name":null,"purl":"pkg:github/thesofakillers/GPTrue-or-False","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/thesofakillers%2FGPTrue-or-False","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/thesofakillers%2FGPTrue-or-False/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/thesofakillers%2FGPTrue-or-False/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/thesofakillers%2FGPTrue-or-False/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/thesofakillers","download_url":"https://codeload.github.com/thesofakillers/GPTrue-or-False/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/thesofakillers%2FGPTrue-or-False/sbom","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":266052536,"owners_count":23869475,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":[],"created_at":"2024-11-16T17:34:58.871Z","updated_at":"2025-07-20T01:05:59.134Z","avatar_url":"https://github.com/thesofakillers.png","language":"JavaScript","funding_links":[],"categories":[],"sub_categories":[],"readme":"\u003e Note: this is a pretty old extension! Doesn't work very well anymore. PR's welcome :) see [CONTRIBUTING.md](./CONTRIBUTING.md)\n\n# GPTrue or False Browser Extension\n\nA browser extension that displays the likelihood that selected portions of text were generated by [GPT-2](https://openai.com/blog/better-language-models/).\n\nAmong the many things that [OpenAI](https://openai.com/)'s GPT-2 model can do, one of these is detecting with a certain amount of certainty whether a given portion of text is human-generated. This extension hopes to bring this functionality to your browser (Chrome and Firefox).\n\nInspired by [this tweet](https://twitter.com/karpathy/status/1192169928079503360?s=20) from [Andrej Karpathy](https://cs.stanford.edu/~karpathy/), the director of AI at [Tesla](https://www.tesla.com/).\n\nThe extension is written using [Mozilla](https://www.mozilla.org/en-US/)'s [WebExtension browser API Polyfill](https://github.com/mozilla/webextension-polyfill), to be able to use [Promises](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise) while developing cross-browser (Chrome and Firefox) extensions.\n\nThe extension makes use of HTTP requests to the [detector API](https://github.com/openai/gpt-2-output-dataset/tree/master/detector) designed by OpenAI and hosted publicly [here](https://huggingface.co/openai-detector/) by [Hugging Face](https://huggingface.co/) (huge thanks!).\n\n## Use the Extension\n\nThe extension works on both Chrome and Firefox. Follow the links below to install it on your preferred browser:\n\n- [Chrome Link](https://chrome.google.com/webstore/detail/gptrue-or-false/bikcfchmnacmfhneafnpfekgfhckplfj)\n- [Firefox Link](https://addons.mozilla.org/en-US/firefox/addon/gptrue-or-false/)\n\n## Contribute\n\nThis repository is public for more than just showing how the extension works. I would be more than happy to have other people work on this project. Please refer to [CONTRIBUTING.md](./CONTRIBUTING.md) for more details.\n\n## Thanks\n\nI would like to thank Andrej Karpathy for the idea and [David Ma](http://david.ma/) for [retweeting it](https://twitter.com/madavidj/status/1192189367579639810?s=20) with some incentive.\n\nI would like to thank Alexandre Girard of [JoliBrain](https://github.com/jolibrain) for a [quick demo](https://gist.github.com/alx/d1efbedc930a618a73a27a3df0a1e4b6) he posted and putting pressure on me to get to work on this before someone else did.\n\nI would like to thank the team at [Hugging Face](https://huggingface.co/) for hosting OpenAI's detector publically.\n\nAnd of course, I would like to thank the team at [OpenAI](https://openai.com/) for developing GPT-2 in the first place.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fthesofakillers%2Fgptrue-or-false","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fthesofakillers%2Fgptrue-or-false","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fthesofakillers%2Fgptrue-or-false/lists"}