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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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bernstein
Deterministic orchestrator for CLI coding agents (Claude Code, Codex, Gemini CLI, +40 more). No model in the coordination loop, so parallel runs in per-task git worktrees replay byte-identically. Signed lineage plus an opt-in HMAC audit chain a reviewer checks offline. Cluster mode, air-gap deploy. Status: beta. https://bernstein.run
Project mention: Show HN: Bernstein – run 44 CLI coding agents from one deterministic scheduler | news.ycombinator.com | 2026-08-14 -
agent-plugins
Agent Plugins for AWS equip AI coding agents with the skills to help you architect, deploy, and operate on AWS.
Project mention: The AWS Dev Setup Nobody Told You About. Claude Code, Kiro Pro, and Agent Plugins. | dev.to | 2026-04-04AWS recently released Agent Plugins for AWS, a set of structured skill packs for Claude Code covering serverless, deployment, SageMaker, and more. I wanted to test them. I already have a Kiro Pro subscription, so I used kiro-gateway to route Claude Code through it. No extra API subscription needed. Here's how that worked, and what broke along the way.
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Clean-Coder-AI
✅2-in-1 AI Developer and Project Manager. AI agents plan an entire project in Todoist and code it task by task.
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memtrace-public
Structural memory for AI coding agents. Bi-temporal graph, MCP-native, zero LLM calls. Cursor · Claude Code · Codex · DeepSeek Harness · Hermes · VS Code · Windsurf.
That is super cool. Checkout this repo which might give you super power to code quality and cut down 80% of token cost while keeping fable running longer jobs. https://github.com/syncable-dev/memtrace-public?tab=readme-o...
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Kargo
Stop Scripting Promotions. Start Shipping with Kargo. Kargo automates promotion across dev, staging, and prod with approval gates and verification. Open source, built by the team behind Argo CD. Download now.
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dravid
AI powered cli coding agent that monitors your dev/test server and fixes errors and adds features
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Project mention: SuperML: A plugin that turns your coding agent to a senior ML engineer | news.ycombinator.com | 2026-03-12
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More: github.com/itayinbarr/little-coder
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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 -
session-migrate
Migrate coding agent sessions across 18 harnesses (Claude Code, Codex, Pi, OpenCode, Copilot, Antigravity, Vibe, Muse, Qwen, Kimi, Cursor, etc.)
Project mention: I Treated Agent Sessions as Portable Cache and Moved Control to a Policy Plane: Vendor Lock-In Became Manageable | dev.to | 2026-08-26Auth, hooks, policies, MCP, and runtime config | No | These remain with the source client — session-migrate — Migrate your sessions to any harness
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lemoncrow
A Complete faster runtime for coding agents. Make coding agents 25% faster and 30% cheaper on average while keeping the quality same or more. Same Task, Same Quality, Faster and Cheaper.
Project mention: OpenAI restores 5-hour Codex and Work limits for ChatGPT Plus users | news.ycombinator.com | 2026-08-27Thats why run your own mcp, connect to chatgpt chat and do free coding. https://lemoncrow.com
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agent-rigor
A deterministic SDLC runtime harness and micro-control plane for autonomous coding agents, enforcing strict lifecycle boundaries to yield a +41% jump in process discipline.
Project mention: Agent-Rigor: AI Coding Discipline and Testing Framework | news.ycombinator.com | 2026-07-02 -
local-kimi
Optimized local serving engine for Kimi-Linear-48B: INT4 quantizer, fused decode kernels for a measured 3.18x, and an OpenAI-compatible server. Ships with k3, a bridge that detects the client per request so Claude Code, Codex, Cline, Aider and opencode all work unchanged.
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ankaloop
Out-of-the-box coding-agent runtime for terminal, IDE, server, and Telegram: built-in tools, subagents, skills, memory, MCP/ACP, hooks, and automation.
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agent-pr-replay
Agent PR Replay takes merged PRs from any repository, reverse-engineers the task prompt, runs Claude Code against it, and compares what the agent did versus what humans actually shipped. The result is targeted, empirical guidance.
Project mention: Show HN: Train Claude Skills on Your PR History | news.ycombinator.com | 2026-01-02 -
An interesting tool that allows you to analyse AI coding agent sessions across a number of different tools. - link [tool] - ( Added: 2026-04-25 08:05:35 )
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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 -
loopgate_harness
A repo-native coding-agent loop harness for Claude, Codex, Copilot, and other CLI agents. Agents can edit. Gates decide what lands. You set the plan in motion. The agents take a prompt, and each iteration must update specs and commit through guardrails.
Project mention: Ralph Harness, a tiny guarded loop for coding agents | news.ycombinator.com | 2026-06-23 -
awesome-ai-coding-sandboxes
Security-posture-first list of sandboxes for running AI coding agents' code, ranked by isolation, egress control and secrets handling
Project mention: A list of sandboxes for running AI coding agents, ranked by security posture | news.ycombinator.com | 2026-08-03 -
mneme
Open-source architectural drift prevention for the agentic AI SDLC. Deterministic guardrails keep AI coding agents aligned with repository architecture. (by MnemeHQ)
Project mention: How Mneme governs AI-generated code before the model writes a line | dev.to | 2026-06-29 -
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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 coding-agents discussion
Python coding-agents related posts
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Harness Engineering for Self-Improvement
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Ask HN: Is anyone experimenting with different ways of using LLMs for coding?
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I built an open protocol to make AI coding agents follow senior-engineering workflows
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Little-coder: A coding agent optimized to smaller LLMs
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The AWS Dev Setup Nobody Told You About. Claude Code, Kiro Pro, and Agent Plugins.
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Show HN: Claude Skills. Try vibe engineering instead of vibe coding
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Claude Skills
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A note from our sponsor - SaaSHub
www.saashub.com | 4 Sep 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 | 53,409 |
| 2 | aws-agent-skills | 1,150 |
| 3 | bernstein | 1,024 |
| 4 | agent-plugins | 886 |
| 5 | Clean-Coder-AI | 585 |
| 6 | memtrace-public | 469 |
| 7 | HGM | 427 |
| 8 | dravid | 203 |
| 9 | superml | 193 |
| 10 | little-coder | 160 |
| 11 | science-codeevolve | 90 |
| 12 | session-migrate | 76 |
| 13 | Devseeker | 61 |
| 14 | lemoncrow | 60 |
| 15 | agent-rigor | 41 |
| 16 | local-kimi | 39 |
| 17 | ankaloop | 37 |
| 18 | agent-pr-replay | 32 |
| 19 | cinsights | 21 |
| 20 | ClaudeGate | 21 |
| 21 | loopgate_harness | 20 |
| 22 | awesome-ai-coding-sandboxes | 20 |
| 23 | mneme | 19 |
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