Awesome Claude
Section: SDKs & Development Tools · Python Agent SDK. Docs
FreshScore 79
Entry
Issue #268
Appears in 4 awesome lists
Anthropic's Python SDK for building AI agents on Claude Code's harness — custom tools, in-process MCP servers, hooks.
Open github.comanthropics/claude-agent-sdk-python
Found in these lists
Awesome Claude Skills
Section: Known Issues
ActiveScore 73
Awesome Prompts
Section: Frameworks · Anthropic
FreshScore 90
Awesome Python
Section: AI and Agents · Anthropic's Python SDK for building AI agents on Claude Code's harness — custom tools, in-process MCP servers, hooks.
FreshScore 94
Often listed next to it
browser-use
Minimal browser-automation agent harness with clean separation of tool registration, DOM state injection, action loop, and error recovery. Small codebase, clear structure — the best "minimal viable harness" reference for understanding core loop mechanics.
In 10 listsDetails
Mastra
TypeScript-native agent framework (from the Gatsby team) with 22K+ stars and 300K+ weekly npm downloads. Connects to 40+ providers through one standard interface, with built-in workflows, RAG pipelines, and agent orchestration. The @mastra/deployer handles serverless deployment, and the eval…
In 10 listsDetails
Codex CLI
OpenAI's official autonomous coding agent CLI — the open-source reference implementation of the Codex harness with sandboxed tool execution, multi-file editing, and a streaming agent loop. Worth studying because it is the most widely adopted terminal-native coding agent harness and exposes the…
In 9 listsDetails
PraisonAI
Praison AI is a low-code, centralized framework leveraging AutoGen and CrewAI to simplify creating and orchestrating multi-agent systems for LLM applications, emphasizing customization and ease of human-agent interaction github | demo | website
In 9 listsDetails
Gemini CLI
The official open-source AI agent that brings the power of Gemini directly into your terminal. Features context-aware coding assistance, file manipulation, and command execution capabilities.
In 9 listsDetails
hermes-agent
by Nous Research - The core project. Self-improving agent with a closed learning loop, skill creation and curation, persistent memory, 20+ messaging platforms, six terminal backends (local, Docker, SSH, Singularity, Modal, and Daytona), cron scheduling, MCP integration, isolated profiles, provider…
In 7 listsDetails
Agno
Build, run, and manage agentic software at scale. High-performance framework for multi-agent systems with memory, knowledge, and tools.
In 7 listsDetails
DeerFlow
ByteDance's open-source SuperAgent harness built on LangGraph: orchestrates sub-agents with isolated contexts, persistent multi-tier memory, Docker/K8s sandbox execution, and on-demand skill loading for long-horizon tasks that span minutes to hours. A concrete reference for composing supervisor…
In 7 listsDetails