Runs on: Windows WSL2 macOS Linux Docker
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1 The agent
OpenCode
anomalyco/opencodeTerminal-native, MIT, and the one coding agent here that three separate source lists picked independently. It runs against whichever model you already pay for rather than tying the setup to one vendor.
Open-source terminal-native AI coding agent with 131K+ stars and 2.5M+ monthly active developers. Provider-agnostic architecture supports 75+ LLM providers plus native LSP auto-configuration, multi-session parallel agents, and MCP extensibility. The build/plan agent split and client/server architecture make it the most complete open-source reference for a terminal-first coding harness
npm i -g @opencode/cli@latest # or bun/pnpm/yarn -
2 What it knows how to do
Superpowers
obra/superpowersThe most-starred skills bundle in the atlas and, unusually, one that spans seven different harnesses -- so the competencies survive changing your mind about the agent above.
by Jesse Vincent - A strong bundle of core competencies for software engineering, with good coverage of a large portion of the SDLC - from planning, reviewing, testing, debugging... Well written, well organized, and adaptable. The author refers to them as "superpowers", but many of them are just consolidating engineering best practices - which sometimes does feel like a superpower when working wit
git clone https://github.com/obra/superpowers.git -
3 What it remembers
mem0
mem0ai/mem0A memory layer you drop in rather than a database you design. Apache-2.0, and it states support on Windows and in Docker, which most of this category does not.
Mem0 is an intelligent memory layer for Large Language Models that enhances personalized AI experiences by retaining and utilizing contextual information across various applications. github | website | docs | discord | twitter | github profile | linkedin
npm install -g @mem0/cli # or: pip install mem0-cli -
4 How it reaches your tools
modelcontextprotocol/servers
modelcontextprotocol/serversThe reference MCP servers, from the people who wrote the protocol. Start here and you learn the shape every third-party server in the atlas is copying.
Anthropic's official reference MCP server implementations (GitHub, Slack, Postgres, Puppeteer, etc.). The authoritative source for understanding correct MCP server structure before building your own
npx -y @modelcontextprotocol/server-memory -
5 Where it runs
Daytona
daytonaio/daytonaContainer sandboxes that start in under a tenth of a second, which is the difference between isolating every run and isolating the runs you remember to. An agent with shell access and no sandbox is a decision, not a default.
OCI-container sandboxes with sub-90ms startup, built-in Git operations, LSP support, and indefinite state persistence. Complements E2B for harnesses that need long-lived working directories across multiple agent sessions rather than ephemeral code execution
pip install daytona -
6 What it actually did
Langfuse
langfuse/langfuseSelf-hostable tracing, so the record of what the agent sent and got back stays on your own machine. Two source lists agree on it and it is the most widely adopted of the open options.
The most widely adopted self-hostable LLM observability platform: traces every agent step, manages prompt versions, and runs evals in one tool. Preferred over cloud-only alternatives when data residency or cost control is a constraint
pip install langfuse openai -
7 What to read while it runs
Learn Claude Code
shareAI-lab/learn-claude-codeA read-through of how a real coding agent is built rather than a tutorial for using one. It is the fastest way to stop being surprised by the six choices above.
by shareAI-lab - A really interesting analysis of how coding agents like Claude Code are designed. It attempts to break an agent down into its fundamental parts and reconstruct it with minimal code. Great learning resource. Final product is a rudimentary agent with skills, sub-agents, and a todo-list in roughly a few hundred lines of Python
npm i -g @shareai-lab/kode
The whole set, in one paste
Every install command above, in the order they are listed. Read them before you run them — they are other people's one-liners, and none of this set pipes a download into a shell.
npm i -g @opencode/cli@latest # or bun/pnpm/yarn git clone https://github.com/obra/superpowers.git npm install -g @mem0/cli # or: pip install mem0-cli npx -y @modelcontextprotocol/server-memory pip install daytona pip install langfuse openai npm i -g @shareai-lab/kode