The fastest-rising AI GitHub repos: June 2026

TL;DR

Ten GitHub repos that gained the most stars and forks this June: the biggest movers our directory tracks, ranked by momentum. Each link opens the full review on My AI Guide; the GitHub link below goes to the source repo.

Biggest movers this month

1. hermes-agent: 206,550 stars (8.5/10 editor rating) (+31,483 stars in June)

Hermes Agent leads open agent frameworks with a true self-improving learning loop that builds persistent skills and models users over time.

GitHub: NousResearch/hermes-agent. Category: AI Agents.

2. superpowers: 242,601 stars (+28,542 stars in June)

Claude skills for dev & debugging.

GitHub: obra/superpowers. Category: Plugin.

3. everything-claude-code: 224,157 stars (8.7/10 editor rating) (+23,125 stars in June)

Everything Claude Code (ECC) by Affaan Mustafa is the most-starred meta-system for AI coding agent harnesses on GitHub.

GitHub: affaan-m/everything-claude-code. Category: Coding Assistant.

4. cc-switch: 111,318 stars (8.5/10 editor rating) (+24,268 stars in June)

cc-switch is a free, open-source desktop app that gives developers a single interface to install, switch between, and configure AI coding assistants: Claude Code, Codex, Gemini CLI, and Hermes Agent: along with MCP.

GitHub: farion1,231/cc-switch. Category: Claude ecosystem.

5. graphify: 74,918 stars (8.5/10 editor rating) (+17,396 stars in June)

Graphify is a skill for Claude Code, Codex, Cursor, and Gemini CLI that builds a queryable knowledge graph from any codebase.

GitHub: safishamsi/graphify. Category: Claude ecosystem.

6. firecrawl: 142,238 stars (+15,254 stars in June)

Firecrawl scraping plugin.

GitHub: firecrawl/firecrawl-claude-plugin. Category: Plugin.

7. gstack: 118,456 stars (8.5/10 editor rating) (+13,201 stars in June)

gstack is Garry Tan's open-source Claude Code configuration, featuring 23 opinionated tools that give your AI assistant specialized roles: CEO for strategic decisions, Designer for UI, Eng Manager for code quality.

GitHub: garrytan/gstack. Category: Claude ecosystem.

8. skills: 157,034 stars (9.5/10 editor rating) (+12,214 stars in June)

Anthropic Agent Skills is the official reference with 112,252 stars: the most-forked Claude skills library on GitHub.

GitHub: anthropics/skills. Category: Coding Assistant.

9. hyperframes: 32,380 stars (8.6/10 editor rating) (+9,438 stars in June)

HyperFrames is heygen-com's open-source video rendering framework that lets you create MP4 video compositions using HTML, CSS, and JavaScript, with first-class skills for Claude Code, Cursor, Gemini CLI, and OpenAI Codex.

GitHub: heygen-com/hyperframes. Category: Tool.

10. hyperframes: 32,380 stars (+9,438 stars in June)

Write HTML. Render video. Built for agents.

GitHub: heygen-com/hyperframes. Category: Plugin.

What this means for builders

The pattern across this month's biggest movers: momentum clusters around practical, focused tools rather than experimental research drops. A repo that pulls a month of sustained stars and forks is a stronger signal than a one-day GitHub-trending spike.

If you want a comprehensive view of every tool we cover, head to our repos index. New monthly digests publish on the 1st of each month.