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Top 23 Python coding-agent Projects
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awesome-claude-code
A hand-picked collection of the finest of resources for the most awesome of agents, Claude Code, the undisputed champion of coding companions, from the unstoppable team at Anthropic PBC. A delectable showcase of top tier skills, ambidextrous agents, scintillating status lines, top notch developer tooling, and also we have plugins
Project mention: Put your Coding Agents in Drive w/ Superpowers (aka How Superpowers is the Automatic Transmission of Agentic Coding) | dev.to | 2026-05-28The most downloaded and widely used methodology in the Claude Code ecosystem is Superpowers, with over 208k stars⭐️ and 18.5k forks🍴 on GitHub (and counting!)
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AppSignal
Monitoring that respects your time & budget. APM, error tracking, and dashboards for modern web apps. Ten-minute setup, transparent flat pricing, and support from engineers who actually use the product.
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Project mention: Use ai-agent-book as a Lab Manual, Not a 12,000-Star Reading List | dev.to | 2026-07-21
The open-source repository bojieli/ai-agent-book contains the Chinese book Understanding AI Agents: Design Principles and Engineering Practice, a compiled PDF, and chapter-based code. It uses the Apache-2.0 license.
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Project mention: Qwen3.7-Max Ran for 35 Hours on Unknown Hardware and Achieved a 10× Speedup | news.ycombinator.com | 2026-05-27
so basically just brute force the kernel.
there are more elegant ways to leverage an LLM, see AlphaEvolve: https://github.com/algorithmicsuperintelligence/openevolve
it's difficult to frame most coding tasks in such a way where you can trivially verify correctness.
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The code, tests and runnable example are available at teaql/teaql-ai-sdk. Related work is maintained in the TeaQL TypeScript Runtime, TeaQL Agent Kit, and TeaQL Conformance.
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cocoindex-code
A super light-weight embedded code search engine CLI (AST based) that just works - improves speed and efficiency for coding agent 🌟 Star if you like it!
Project mention: I Built a Code AST MCP That Saves 70% Tokens and Went Viral (54K+ Views) | dev.to | 2026-03-10I built cocoindex-code - a super lightweight embedded MCP that:
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OpenAlpha_Evolve
OpenAlpha_Evolve is an open-source Python framework inspired by the groundbreaking research on autonomous coding agents like DeepMind's AlphaEvolve.
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Project mention: Show HN: No_human – The AI coding factory that you can TRUST | news.ycombinator.com | 2026-09-12
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SaaSHub
SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives
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orbi
Open-source (AGPL-3.0), self-hosted autonomous coding agent: label a GitHub Issue, get an independently reviewed, merged PR and a tagged release.
As of v0.5.44, released on September 24, Orbi is licensed under AGPL-3.0, or the Sustainable Use License (SUL) v1.0. You pick one. Self-hosting is free under either, and GitHub now reports the repository's license as AGPL-3.0.
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More: github.com/itayinbarr/little-coder
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Project mention: Show HN: ExtractBench, an open-source schema extraction benchmark | news.ycombinator.com | 2026-08-11
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science-codeevolve
CodeEvolve is an open-source evolutionary coding agent for algorithm discovery and optimization.
Project mention: AlphaEvolve: Gemini-powered coding agent scaling impact across fields | news.ycombinator.com | 2026-05-07 -
sagent
A coding-agent CLI and strongly-typed Python library -- self-mutating, hot-swapping, multi-provider, with async tool calls and bidirectional recursive spawn.
Project mention: Auto-autoresearch: self-improving agents on Karpathy's NanoChat benchmark | news.ycombinator.com | 2026-09-15- Sagent (https://github.com/rekursiv-ai/sagent), stop a Claude session and switch to Codex to continue the conversation, and that's a minor feature
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HolyCode
AI coding workstation: OpenCode + Claude subscription support + 30+ tools + headless browser + multi-agent orchestration
Project mention: Show HN: HolyCode Cloud – persistent Linux workstations for AI | news.ycombinator.com | 2026-08-08 -
snippets
Automatically extracts, processes, and indexes code snippets from GitHub repositories into a searchable vector database. (by cheolwanpark)
Project mention: Show HN: An open-source, local-first Context7 alternative | news.ycombinator.com | 2025-10-14 -
opendot
A terminal AI agent you can fully undo - every file and shell action is snapshotted and reversible. Model-agnostic (any LLM), and connects to 1000+ app tools and MCP servers.
Project mention: opendot: A terminal AI agent that snapshots every action so you can undo it | news.ycombinator.com | 2026-07-29 -
Project mention: Show HN: VinvAI runs and observes your services to find bugs and perf issues | news.ycombinator.com | 2026-08-22
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ClaudeGate
High-performance bridge proxy connecting Claude Code CLI & Anthropic SDK to ANY OpenAI-compatible LLM provider (DeepSeek, OpenRouter, Groq, Ollama, Gemini, OpenAI) with zero-crash streaming, failover & secret redaction. (by Santosh-Prasad-Verma)
Project mention: ClaudeGate – Use OpenRouter Models (0x Alpha, DeepSeek) in Claude Code CLI | news.ycombinator.com | 2026-08-25 -
Project mention: Give your agents a personal internet based on what you've surfed | news.ycombinator.com | 2026-08-04
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agents-remember
A branch-aware, dual-revision epistemic ledger and control plane for AI coding agents. From requirements and isolated work to validated changes and durable, queryable project truth.
Project mention: Show HN: Agents Remember – Git-aware memory for coding agents | news.ycombinator.com | 2026-06-05 -
agent-os
Local-first AI project OS that turns coding models into reliable software agents with memory, sandboxed execution, verification, recovery, GitOps, and deployment. (by earthwalker17)
Project mention: How I Made a Product Demo with Claude Code, Playwright, and FFmpeg | dev.to | 2026-07-13 -
alduin
Self-guided workshop to build your own CLI coding agent like Claude Code from scratch in Python. (by primaprashant)
Project mention: Show HN: Build Your Own CLI Coding Agent in Python | news.ycombinator.com | 2026-02-23 -
Project mention: Show HN: Autocrit – automated persona-based UX prototyping and evaluation | news.ycombinator.com | 2026-04-05
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jqassistant-graph-rag
Source code graph RAG (graphRAG) for Java/Kotlin development based on jQAssistant
Project mention: Show HN: Source code graphRAG for Java/Kotlin development based on jQAssistant | news.ycombinator.com | 2026-02-07 -
SaaSHub
SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives
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 coding-agent discussion
Python coding-agent related posts
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Show HN: No_human – The AI coding factory that you can TRUST
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My multi-agent coding system proves its PRs are correct before I see them — and I'm opening it to contributors this Hacktoberfest
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no_human VS OpenHands - a user suggested alternative
2 projects | 22 Aug 2026 -
Show HN: VinvAI runs and observes your services to find bugs and perf issues
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Show HN: Runs, tests, and finds issues in your services with no code changes
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Show HN: Vinv – IDE plug-in that finds and fixes bugs, dead code and perf issues
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Show HN: RL bandits pick coding agent's context,Grok 4.5 out-fixes Fable 5
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A note from our sponsor - AppSignal
www.appsignal.com | 9 Oct 2026
Index
What are some of the best open-source coding-agent projects in Python? This list will help you:
| # | Project | Stars |
|---|---|---|
| 1 | awesome-claude-code | 55,220 |
| 2 | ai-agent-book | 52,623 |
| 3 | openevolve | 7,480 |
| 4 | teaql-agent-kit | 2,814 |
| 5 | cocoindex-code | 2,743 |
| 6 | OpenAlpha_Evolve | 1,050 |
| 7 | no_human | 329 |
| 8 | orbi | 198 |
| 9 | little-coder | 160 |
| 10 | ExtractBench | 106 |
| 11 | science-codeevolve | 90 |
| 12 | sagent | 78 |
| 13 | HolyCode | 65 |
| 14 | snippets | 58 |
| 15 | opendot | 53 |
| 16 | VinvAI | 46 |
| 17 | ClaudeGate | 31 |
| 18 | stash | 28 |
| 19 | agents-remember | 27 |
| 20 | agent-os | 24 |
| 21 | alduin | 15 |
| 22 | pi-autoproto | 14 |
| 23 | jqassistant-graph-rag | 13 |
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