#1
Security
vxcontrol/pentagi
Fully autonomous AI Agents system capable of performing complex penetration testing tasks
Radar 100★ 24,136 stars+179 since last scan
AI Agent Radar Weekly
Original signal analysis for the week ending September 20, 2026. This dated report remains available as the Radar evolves.
What changed this week
vxcontrol/pentagi leads this week's Radar signals, while Security, Productivity, Coding are the most visible categories in the current discovery set.
This briefing is automatically written from freshness, relevance, community interest and observed momentum. It is independent and contains no paid rankings.DEMAND INTELLIGENCE
23 qualified needs behind this briefing
These unresolved public Issues add problem evidence to repository popularity. They are research leads, not proof of willingness to pay.
- Make Gemini less of a sycophantgoogle-gemini/gemini-cli · 27 comments · 39 reactions
- The batch method from ChatModels and all the Runnables does not really support the OpenAI batch API.langchain-ai/langchain · 17 comments · 37 reactions
- Add gemini-3.1-pro-previewgoogle-gemini/gemini-cli · 127 comments · 110 reactions
#2
Productivity
HKUDS/nanobot
Ultra-lightweight, open-source, self-hosted personal AI agent framework in Python with WebUI, tools, memory, MCP, multi-agent workflows, automation, and chat apps
Radar 99★ 48,129 stars+20 since last scan
#3
Coding
zhayujie/CowAgent
Open-source super AI assistant & Agent Harness. Plans tasks, runs tools and skills, self-evolves with memory and knowledge. Multi-agent, multi-model, multi-channel. Lightweight, extensible, one-line install. (formerly chatgpt-on-wechat)
Radar 98★ 46,961 stars+8 since last scan
#4
Coding
ruvnet/ruflo
🌊 The original agent harness. Deploy intelligent multi-player swarms, coordinate autonomous workflows, and build conversational AI systems. Features adaptive memory, self-learning intelligence, federation, vector RAG integration, and native Claude Code / Codex / Hermes and many more Integrated
Radar 97★ 72,351 stars+30 since last scan
#5
Coding
google-gemini/gemini-cli
An open-source AI agent that brings the power of Gemini directly into your terminal.
Radar 97★ 106,969 stars+4 since last scan
#6
Coding
shareAI-lab/learn-claude-code
Bash is all you need - A nano claude code–like 「agent harness」, built from 0 to 1
Radar 96★ 76,703 stars+26 since last scan
#7
Finance
HKUDS/Vibe-Trading
"Vibe-Trading: Your Personal Trading Agent"
Radar 96★ 33,391 stars+25 since last scan
#8
Research
langchain-ai/langchain
The agent engineering platform.
Radar 96★ 146,266 stars+21 since last scan
#9
Agent Infrastructure
zeroclaw-labs/zeroclaw
Fast, small, and fully autonomous AI personal assistant infrastructure, any OS, any platform — deploy anywhere, swap anything 🦀
Radar 95★ 32,801 stars+7 since last scan
#10
Agent Infrastructure
vectorize-io/hindsight
Hindsight: Agent Memory That Learns
Radar 95★ 23,568 stars+7 since last scan
How this report is produced
The Radar refreshes every six hours, records star and rank movement, identifies recently launched products, and preserves one independently addressable report per week. Scores are discovery signals—not product quality guarantees or hands-on reviews.