📊 Updated 2026-09-19

Open Source Movers

Which tools are actually gaining momentum? We crunch 312 days of data so you don't have to.

🚀 This Week's Rockets

Highest percentage growth in the last 7 days

Sep 12 - Sep 19, 2026
1
system_prompts_leaks 👑
Extracted system prompts from Anthropic - Claude Fable 5.1, Opus 5, Claude...
⭐ 67.5k stars
+9.0k this week
↑15.4% growth
2
Stirling-PDF
#1 PDF Application on GitHub that lets you edit PDFs on any device anywhere
⭐ 92.4k stars
+11.3k this week
↑13.9% growth
3
pentagi
Fully autonomous AI Agents system capable of performing complex penetration...
⭐ 24.7k stars
+1.7k this week
↑7.4% growth
4
ponytail
Makes your AI agent think like the laziest senior dev in the room. The best...
⭐ 142.3k stars
+6.1k this week
↑4.5% growth
5
deepseek-harness
DeepSeek Harness: Everything is a Plugin.
⭐ 229.6k stars
+8.5k this week
↑3.8% growth
6
gpt-load
Self-hosted AI gateway for multi-channel, multi-credential setups — API keys...
⭐ 6.9k stars
+220 this week
↑3.3% growth
7
floci
Light, fluffy, and always free - The AWS Local Emulator alternative
⭐ 24.7k stars
+692 this week
↑2.9% growth
8
pi
AI agent toolkit: unified LLM API, agent loop, TUI, coding agent CLI
⭐ 107.2k stars
+2.9k this week
↑2.8% growth
9
TradingAgents
TradingAgents: Multi-Agents LLM Financial Trading Framework
⭐ 107.5k stars
+2.8k this week
↑2.7% growth
10
agentgateway
Next Generation Agentic Proxy for AI Agents and MCP servers
⭐ 4.9k stars
+116 this week
↑2.4% growth
11
Scrapling
🕷️ An adaptive Web Scraping framework that handles everything from a single...
⭐ 82.3k stars
+1.9k this week
↑2.3% growth
12
ECC
The agent harness performance optimization system. Skills, instincts,...
⭐ 262.4k stars
+5.7k this week
↑2.2% growth
13
open-connector
Open-source auth gateway connecting 1500+ SaaS providers to AI agents...
⭐ 5.8k stars
+126 this week
↑2.2% growth
14
taste-skill
Taste-Skill - gives your AI good taste. stops the AI from generating boring,...
⭐ 88.3k stars
+1.9k this week
↑2.2% growth
15
train-llm-from-scratch
A straightforward method for training your LLM, from downloading data to...
⭐ 9.8k stars
+197 this week
↑2.1% growth

📈 Steady Climbers

Consistent growth over 312+ days. These aren't flukes.

🆕 Fresh Entries

Recently crossed 1,000 stars. The next big thing?

📉 Losing Momentum

Previously popular tools showing decline. Proceed with caution.

🔔

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