Top 10 GitHub Repos — 2026-06-03
Top 10 GitHub Repos — 2026-06-03
As of: 2026-06-03 Focus: AI tools, automations, agents, integrations, MCP, CLIs, and developer tooling. Snapshot: Current top 10 at the moment of generation — not a weekly recap.
Overview
This snapshot is dominated by agent harnesses and memory layers — the tooling that wraps a model into something that ships work. Standalone agent platforms (hermes-agent), web-access primitives (firecrawl, browser-use), and persistent-memory layers (claude-mem) are all surging, while the MCP ecosystem keeps compounding around curated server directories and one-command context extractors. To stay forward-looking, four of the ten picks were created within the last ~8 weeks (openclaude, terax-ai, design-extract, rmux), balanced against established-but-still-accelerating projects. Star counts were confirmed via the GitHub MCP server on 2026-06-03; the Serper search backend returned errors during this run, so discovery and verification ran entirely through GitHub.
1. hermes-agent
- Repo: https://github.com/NousResearch/hermes-agent
- Stars: 178,432 (at time of generation)
- Category: AI Agents
- Status: Trending
NousResearch's "agent that grows with you" — a long-running, model-agnostic agent harness that accumulates context and skills across sessions rather than starting cold each run. It sits alongside Claude Code, Codex, and OpenClaw as a coding/automation agent and is one of the fastest-accumulating agent repos on GitHub right now. The large open-issue count reflects an unusually active community shaping its direction.
Why it's on the list: The reference open agent harness everyone is benchmarking against this quarter.
2. firecrawl
- Repo: https://github.com/firecrawl/firecrawl
- Stars: 128,036 (at time of generation)
- Category: AI Tools
- Status: Trending
An API to search, scrape, and crawl the web at scale and return LLM-ready markdown — the de facto web-access layer for agents and RAG pipelines. It handles JS-heavy sites, structured extraction, and full-site crawls behind a single call, which is why it shows up as a dependency in a growing share of agent stacks. Momentum remains high as agentic web tasks become a default workload.
Why it's on the list: The cleanest "give my agent the web" primitive, and it keeps climbing.
3. browser-use
- Repo: https://github.com/browser-use/browser-use
- Stars: 96,934 (at time of generation)
- Category: Automations
- Status: Trending
Makes websites navigable by AI agents — drive real browsers to fill forms, click through flows, and complete tasks online via Playwright under the hood. It's become the go-to library for browser-based automation when an API doesn't exist, pairing well with any LLM. Continued release cadence and broad adoption keep it near the top of agent-automation tooling.
Why it's on the list: The default bridge between LLMs and the messy, API-less web.
4. awesome-mcp-servers
- Repo: https://github.com/punkpeye/awesome-mcp-servers
- Stars: 88,437 (at time of generation)
- Category: MCP
- Status: Popular & active
The most-referenced catalog of Model Context Protocol servers — a continuously updated index of connectors spanning databases, browsers, cloud services, and developer tools. As MCP becomes the lingua franca for tool access, this list is the practical starting point for anyone wiring servers into Claude, Cursor, or a custom client. The ~1,400 open issues are largely submission/PR traffic, a signal of how fast the ecosystem is still growing.
Why it's on the list: The single best map of the MCP server landscape, kept current by the community.
5. claude-mem
- Repo: https://github.com/thedotmack/claude-mem
- Stars: 80,397 (at time of generation)
- Category: Integrations
- Status: Trending
Persistent memory across sessions for coding agents: it captures what your agent did, compresses it with the model, and re-injects the relevant slice into future sessions. It integrates broadly — Claude Code, OpenClaw, Codex, Gemini, Copilot, OpenCode — using ChromaDB/SQLite under the hood. Memory is one of the hottest agent problems right now, and this is among the most-starred open implementations.
Why it's on the list: Drop-in long-term memory that works across nearly every coding agent.
6. openclaude
- Repo: https://github.com/Gitlawb/openclaude
- Stars: 28,262 (at time of generation)
- Category: AI Agents
- Status: New
Created on 2026-04-01, openclaude has accumulated 28k+ stars in roughly two months with the tagline "runs anywhere, uses anything" — a model-agnostic CLI agent that isn't locked to a single provider. Its fork count (8,600+) is unusually high relative to its age, suggesting heavy hacking and downstream experimentation. Worth watching as a lightweight, portable alternative to vendor-specific agent CLIs.
Why it's on the list: Fastest-rising brand-new agent CLI in this snapshot.
7. goose
- Repo: https://github.com/aaif-goose/goose
- Stars: 46,291 (at time of generation)
- Category: AI Agents
- Status: Popular & active
An open-source, extensible agent (Rust) that goes past code suggestions to actually install, execute, edit, and test against any LLM. It speaks both ACP and MCP, making it a flexible host for the broader tool ecosystem rather than a closed product. Steady commits and a clean extension model keep it a strong pick for teams wanting a self-hostable agent runtime.
Why it's on the list: A mature, MCP-native agent runtime you can actually self-host and extend.
8. terax-ai
- Repo: https://github.com/crynta/terax-ai
- Stars: 6,637 (at time of generation)
- Category: CLI
- Status: New
A 7MB, terminal-first "AI-native dev workspace" (Tauri + Rust) created on 2026-04-21. It targets developers who want an editor/agent surface that lives in the terminal without the bloat of a full IDE, with cross-platform builds for Linux, macOS, and Windows. The combination of tiny footprint and fast star growth makes it a notable new entrant in the agentic-CLI space.
Why it's on the list: Lightweight, terminal-native agent workspace gaining traction fast.
9. design-extract
- Repo: https://github.com/Manavarya09/design-extract
- Stars: 3,029 (at time of generation)
- Category: MCP
- Status: New
Extracts a website's complete design system in one command — DTCG tokens, semantic/primitive/composite layers — and exposes it as an MCP server for Claude Code, Cursor, and Windsurf. It emits to multiple platforms (SwiftUI, Compose, Flutter, Tailwind v4, Figma variables, shadcn/ui) and includes a CSS health audit and WCAG remediation. Created 2026-04-15, it's a sharp example of a focused, practical MCP tool rather than a general framework.
Why it's on the list: A genuinely useful, narrowly-scoped MCP server for design-to-code workflows.
10. rmux
- Repo: https://github.com/Helvesec/rmux
- Stars: 1,505 (at time of generation)
- Category: CLI
- Status: New
A universal Rust multiplexer with a typed SDK to drive any CLI or TUI app from code — native on Linux, macOS, and Windows. Created 2026-05-15, it's effectively a programmable harness for automating terminal programs, which is increasingly relevant for agents that need to operate interactive command-line tools reliably. The youngest repo here, and a quietly important building block for terminal automation.
Why it's on the list: The newest pick — a clean primitive for letting agents drive interactive CLI/TUI apps.
Honorable Mentions
- n8n-io/n8n — Fair-code workflow automation with native AI and 400+ integrations; perennial heavyweight (190k+ stars).
- langchain-ai/langchain — The agent engineering platform; still the most common framework dependency for LLM apps.
- google-gemini/gemini-cli — Open-source Gemini agent for the terminal, MCP client/server capable.
- oritera/Cairn — New general-purpose state-space search agent validated on autonomous penetration testing.
- mm7894215/TokenTracker — Local-first token-usage tracker across 22 AI coding tools.
Sources
- NousResearch/hermes-agent (GitHub MCP metadata, 2026-06-03) — https://github.com/NousResearch/hermes-agent
- firecrawl/firecrawl (GitHub MCP metadata, 2026-06-03) — https://github.com/firecrawl/firecrawl
- browser-use/browser-use (GitHub MCP metadata, 2026-06-03) — https://github.com/browser-use/browser-use
- punkpeye/awesome-mcp-servers (GitHub MCP metadata, 2026-06-03) — https://github.com/punkpeye/awesome-mcp-servers
- thedotmack/claude-mem (GitHub MCP metadata, 2026-06-03) — https://github.com/thedotmack/claude-mem
- Gitlawb/openclaude (GitHub MCP metadata, 2026-06-03) — https://github.com/Gitlawb/openclaude
- aaif-goose/goose (GitHub MCP metadata, 2026-06-03) — https://github.com/aaif-goose/goose
- crynta/terax-ai (GitHub MCP metadata, 2026-06-03) — https://github.com/crynta/terax-ai
- Manavarya09/design-extract (GitHub MCP metadata, 2026-06-03) — https://github.com/Manavarya09/design-extract
- Helvesec/rmux (GitHub MCP metadata, 2026-06-03) — https://github.com/Helvesec/rmux
- n8n-io/n8n — https://github.com/n8n-io/n8n
- langchain-ai/langchain — https://github.com/langchain-ai/langchain
- google-gemini/gemini-cli — https://github.com/google-gemini/gemini-cli
- oritera/Cairn — https://github.com/oritera/Cairn
- mm7894215/TokenTracker — https://github.com/mm7894215/TokenTracker
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