Python langchain

Open-source Python projects categorized as langchain
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Topics: llm Python chatgpt openai AI
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Top 23 Python langchain Projects

  • DB-GPT

    AI Native Data App Development framework with AWEL(Agentic Workflow Expression Language) and Agents

    • Project mention: (2/2) May 2023 | /r/dailyainews | 2023-06-02

    Interact your data and environment using the local GPT (https://github.com/csunny/DB-GPT)

  • awesome-chatgpt-zh

    ChatGPT 中文指南🔥，ChatGPT 中文调教指南，指令指南，应用开发指南，精选资源清单，更好的使用 chatGPT 让你的生产力 up up up! 🚀

  • InfluxDB

    Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

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  • deeplake

    Database for AI. Store Vectors, Images, Texts, Videos, etc. Use with LLMs/LangChain. Store, query, version, & visualize any AI data. Stream data in real-time to PyTorch/TensorFlow. https://activeloop.ai

    • Project mention: FLaNK AI Weekly 25 March 2025 | dev.to | 2024-03-25

  • GPTCache

    Semantic cache for LLMs. Fully integrated with LangChain and llama_index.

    • Project mention: Ask HN: What are the drawbacks of caching LLM responses? | news.ycombinator.com | 2024-03-15

    Just found this: https://github.com/zilliztech/GPTCache which seems to address this idea/issue.

  • TaskingAI

    The open source platform for AI-native application development.

    • Project mention: TaskingAI: AI-native app development platform | news.ycombinator.com | 2024-01-30

  • codeinterpreter-api

    👾 Open source implementation of the ChatGPT Code Interpreter

    • Project mention: Ask HN: Tell us about your project that's not done yet but you want feedback on | news.ycombinator.com | 2023-08-16

    This is very cool! I just downloaded the extension and tried a hello world program. Will tinker a bit more.

    If you can make a library to run python code inside a JS project (like Next JS) then we could build a code interpreter in Next JS. Would be super cool. Here is a python implementation - https://github.com/shroominic/codeinterpreter-api - for your reference.

  • InternGPT

    InternGPT (iGPT) is an open source demo platform where you can easily showcase your AI models. Now it supports DragGAN, ChatGPT, ImageBind, multimodal chat like GPT-4, SAM, interactive image editing, etc. Try it at igpt.opengvlab.com (支持DragGAN、ChatGPT、ImageBind、SAM的在线Demo系统)

    • Project mention: How do I use the programs on Github? | /r/github | 2023-06-16

    You can also create an issue and ask the developers for help.

  • WorkOS

    The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.

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  • argilla

    Argilla is a collaboration platform for AI engineers and domain experts that require high-quality outputs, full data ownership, and overall efficiency.

    • Project mention: Open-Source Data Collection Platform for LLM Fine-Tuning and RLHF | news.ycombinator.com | 2023-06-05

    I'm Dani, CEO and co-founder of Argilla.

    Happy to answer any questions you might have and excited to hear your thoughts!

    More about Argilla

    GitHub: https://github.com/argilla-io/argilla

  • Ask-Anything

    [CVPR2024 Highlight][VideoChatGPT] ChatGPT with video understanding! And many more supported LMs such as miniGPT4, StableLM, and MOSS.

  • evadb

    Database system for AI-powered apps

    • Project mention: Show HN: Stargazers Reloaded – LLM-Powered Analyses of Your GitHub Community | news.ycombinator.com | 2023-09-30

    Hey friends!

    We have built an app for getting insights about your favorite GitHub community using large language models.

    The app uses LLMs to analyze the GitHub profiles of users who have starred the repository, capturing key details like the topics they are interested in. It takes screenshots of the stargazer's GitHub webpage, extracts text using an OCR model, and extracts insights embedded in the extracted text using LLMs.

    This app is inspired by the “original” Stargazers app written by Spencer Kimball (CEO of CockroachDB). While the original app exclusively used the GitHub API, this LLM-powered app built using EvaDB additionally extracts insights from unstructured data obtained from the stargazers’ webpages.

    Our analysis of the fast-growing GPT4All community showed that the majority of the stargazers are proficient in Python and JavaScript, and 43% of them are interested in Web Development. Web developers love open-source LLMs!

    We found that directly using GPT-4 to generate the “golden” table is super expensive — costing $60 to process the information of 1000 stargazers. To maintain accuracy while also reducing cost, we set up an LLM model cascade in a SQL query, running GPT-3.5 before GPT-4, that lowers the cost to $5.5 for analyzing 1000 GitHub stargazers.

    We’ve been working on this app for a month now and are excited to open source it today :)

    Some useful links:

    * Blog Post - https://medium.com/evadb-blog/stargazers-reloaded-llm-powere...

    * GitHub Repository - https://github.com/pchunduri6/stargazers-reloaded/

    * EvaDB - https://github.com/georgia-tech-db/evadb

    Please let us know what you think!

  • RasaGPT

    💬 RasaGPT is the first headless LLM chatbot platform built on top of Rasa and Langchain. Built w/ Rasa, FastAPI, Langchain, LlamaIndex, SQLModel, pgvector, ngrok, telegram

    • Project mention: (1/2) May 2023 | /r/dailyainews | 2023-06-02

    RasaGPT: headless LLM chatbot platform built on top of Rasa and Langchain (https://github.com/paulpierre/RasaGPT)

  • api-for-open-llm

    Openai style api for open large language models, using LLMs just as chatgpt! Support for LLaMA, LLaMA-2, BLOOM, Falcon, Baichuan, Qwen, Xverse, SqlCoder, CodeLLaMA, ChatGLM, ChatGLM2, ChatGLM3 etc. 开源大模型的统一后端接口

    • Project mention: FLaNK Stack Weekly for 14 Aug 2023 | dev.to | 2023-08-14

  • SolidGPT

    Developer AI Persona Search Agent

    • Project mention: Best coding AI to use with entire codebase | /r/ChatGPTCoding | 2023-12-10

    Another thing to try is one of the repositories like SolidGPT: https://github.com/AI-Citizen/SolidGPT

  • autolabel

    Label, clean and enrich text datasets with LLMs.

    • Project mention: NLP Research in the Era of LLMs | news.ycombinator.com | 2023-12-21

    Try this: https://github.com/refuel-ai/autolabel

    Then the main challenge just becomes prompt design, which can sometimes be nebulous for NLP annotation.

  • Chrome-GPT

    An AutoGPT agent that controls Chrome on your desktop

    • Project mention: Any solution for brower control using a llama? | /r/LocalLLaMA | 2023-07-01

  • DemoGPT

    Create 🦜️🔗 LangChain apps by just using prompts🌟 Star to support our work! | 只需使用句子即可创建 LangChain 应用程序。 给个star支持我们的工作吧！

    • Project mention: Llama 2 Code Interpreter | news.ycombinator.com | 2023-07-23

  • shell-ai

    LangChain powered shell command generator and runner CLI

    • Project mention: Open-interpreter: OpenAI's Code Interpreter in your terminal, running locally | news.ycombinator.com | 2023-11-12

    I wrote a similar thing for myself: https://github.com/ricklamers/shell-ai

    It currently has 882 stars and I think a few people at least are enjoying using it.

  • lanarky

    The web framework for building LLM microservices

    • Project mention: Lanarky: Deploy LLM applications in production, built on FastAPI | news.ycombinator.com | 2023-06-10

  • autollm

    Ship RAG based LLM web apps in seconds.

    • Project mention: FLaNK Stack Weekly 06 Nov 2023 | dev.to | 2023-11-06

  • llm_agents

    Build agents which are controlled by LLMs

  • agenta

    The all-in-one LLM developer platform: prompt management, evaluation, human feedback, and deployment all in one place.

    • Project mention: Ask HN: How are you testing your LLM applications? | news.ycombinator.com | 2024-02-06

    I am biased, but I would use a platform and not roll your own solution. You will tend to underestimate the depth of capabilities needed for an eval framework.

    Now for solutions, shameless plug here, we are building an open-source platform for experimenting and evaluating complex LLM apps (https://github.com/agenta-ai/agenta). We offer automatic evaluators as well as human annotation capabilities. Currently, we only provide testing before deployment, but we have plans to include post-production evaluations as well.

    Other tools I would look at in the space are promptfoo (also open-source, more dev oriented), humanloop (one of the most feature complete tools in the space, enterprise oriented), however more enterprise oriented / costly) and vellum (YC company, more focused towards product teams)

  • langcorn

    ⛓️ Serving LangChain LLM apps and agents automagically with FastApi. LLMops

  • langchain-visualizer

    Visualization and debugging tool for LangChain workflows

  • SaaSHub

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

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NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

Python langchain related posts

Index

What are some of the best open-source langchain projects in Python? This list will help you:

Project Stars
1 DB-GPT 10,943
2 awesome-chatgpt-zh 9,867
3 deeplake 7,708
4 GPTCache 6,406
5 TaskingAI 4,233
6 codeinterpreter-api 3,642
7 InternGPT 3,121
8 argilla 3,108
9 Ask-Anything 2,663
10 evadb 2,569
11 RasaGPT 2,168
12 api-for-open-llm 1,952
13 SolidGPT 1,948
14 autolabel 1,778
15 Chrome-GPT 1,589
16 DemoGPT 1,566
17 shell-ai 950
18 lanarky 939
19 autollm 908
20 llm_agents 877
21 agenta 823
22 langcorn 812
23 langchain-visualizer 692

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