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Top 23 Python developer-tool Projects
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LocalStack
💻 A fully functional local AWS cloud stack. Develop and test your cloud & Serverless apps offline
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Project mention: Building a Sarcasm Detection System with LSTM and GloVe: A Complete Guide | dev.to | 2025-01-02
Streamlit
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httpie
🥧 HTTPie CLI — modern, user-friendly command-line HTTP client for the API era. JSON support, colors, sessions, downloads, plugins & more. (by httpie)
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Project mention: Supercharge Your AI Skills: 5 Open Source Repositories You Can't Afford to Miss | dev.to | 2024-11-21
1. GPT Pilot
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Project mention: Build a Stock Dashboard in less than 40 lines of Python code!🤓 | dev.to | 2024-12-05
Star ⭐ Taipy repo
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phidata
Build multi-modal Agents with memory, knowledge, tools and reasoning. Chat with them using a beautiful Agent UI.
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9. DVC
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composio
Composio equip's your AI agents & LLMs with 100+ high-quality integrations via function calling
Project mention: We made an AI SWE that solved 48.60% of issues on the SWE bench, 100% open-source. | dev.to | 2024-12-13Check out the technical report for more: Tool design is all you need for SOTA AI agents Complete code for the SWE agent: SWE-kit Agent
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Project mention: Recapping the AI, Machine Learning and Computer Meetup — November 14, 2024 | dev.to | 2024-11-15
These Meetups are sponsored by Voxel51, the company behind the open source FiftyOne computer vision toolset. FiftyOne enables data science teams to improve the performance of their computer vision models by helping them curate high quality datasets, evaluate models, find mistakes, visualize embeddings, and get to production faster. It’s easy to get started, in just a few minutes.
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HTTP Prompt
An interactive command-line HTTP and API testing client built on top of HTTPie featuring autocomplete, syntax highlighting, and more. https://twitter.com/httpie
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marimo
A reactive notebook for Python — run reproducible experiments, execute as a script, deploy as an app, and version with git.
Project mention: Zasper: A Modern and Efficient Alternative to JupyterLab, Built in Go | news.ycombinator.com | 2025-01-01It's probably an unrelated post (apologies in advance) but I wanted to shoutout to the Marimo (https://marimo.io), it's the only Jupyter alternative that really got me excited, it's like Streamlit and Jupyter had a kid (and the kid took the best genes from both).
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🚀 posting 2.3
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I thought that using Makefile targets was the shortest friendliest to show what a project can do. Turns out make and Makefiles can be mysterious when they fail.
Tutorials are "best-effort" and often don't dwell on the rabbit-holes they create when a poor soul runs astray of the sunny path.
Example of a good tutorial:
Python's powerline shell: https://github.com/b-ryan/powerline-shell
The README is succinct. Well put together.
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argilla
Argilla is a collaboration tool for AI engineers and domain experts to build high-quality datasets
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Project mention: HN-text: an easy-to-use, text-first Hacker News terminal client | news.ycombinator.com | 2024-06-02
* https://github.com/donnemartin/haxor-news
But the docker image seemed to dissapear from docker hub so I stopped using it.
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prompttools
Open-source tools for prompt testing and experimentation, with support for both LLMs (e.g. OpenAI, LLaMA) and vector databases (e.g. Chroma, Weaviate, LanceDB).
LLM answer quality directly relates to its given prompts, and therefore, effective prompt engineering is necessary. The landscape of prompt managing platforms and libraries increased manifold. Some tools now actively incorporate specific tweaks of the most recent commercial models, enabling the formulation of prompts that are injected with model-specific formulations. Example libraries are dspy, LMQL, Outlines, and Prompttools,
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Project mention: List of ngrok/Cloudflare Tunnel alternatives and other tunneling software and services. Focus on self-hosting. | dev.to | 2024-04-30
portr - Has a JavaScript/Python admin page and request inspection/replay features. AGPL-3.0 License. Tunneling implemented in Go.
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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 developer-tools discussion
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A note from our sponsor - SaaSHub
www.saashub.com | 12 Jan 2025
Index
What are some of the best open-source developer-tool projects in Python? This list will help you:
| Project | Stars | |
|---|---|---|
| 1 | LocalStack | 57,012 |
| 2 | streamlit | 36,538 |
| 3 | httpie | 34,348 |
| 4 | gpt-pilot | 32,175 |
| 5 | Taipy | 17,555 |
| 6 | phidata | 17,472 |
| 7 | dvc | 14,064 |
| 8 | composio | 14,053 |
| 9 | fiftyone | 9,056 |
| 10 | HTTP Prompt | 8,978 |
| 11 | marimo | 9,064 |
| 12 | posting | 6,568 |
| 13 | powerline-shell | 6,239 |
| 14 | SAWS | 5,255 |
| 15 | argilla | 4,174 |
| 16 | haxor-news | 3,980 |
| 17 | vprof | 3,957 |
| 18 | migra | 2,934 |
| 19 | prompttools | 2,755 |
| 20 | djoser | 2,565 |
| 21 | portr | 2,346 |
| 22 | SolidGPT | 2,028 |
| 23 | gitless | 1,930 |
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