Holochain

Health v2 · maintenance only

Flags: no_license

Adoption not part of the score

1392 stars · 191 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

Holochain is an open-source Rust framework for building peer-to-peer applications that run on users' own devices without centralized servers or blockchains. It combines cryptographic signatures, distributed hash tables, and agent-centric, consensus-free data validation to create secure, scalable P2P networks.

Use cases

• build peer-to-peer apps without servers
• develop decentralized applications without blockchain
• create agent-centric apps where users own their data
• build serverless social or collaboration apps
• run distributed apps that scale with their user base
• write P2P application DNA logic in Rust

When to choose

• you want P2P apps with no backend hosting costs or central point of control
• you need agent-centric data integrity and user-owned identities
• you want consensus-free validation instead of blockchain overhead
• your team is comfortable with Rust for application logic

When to avoid

• you need a battle-tested, fully hardened platform - it is still in beta undergoing security reviews
• you require traditional client-server architecture or HTTP APIs
• your team cannot work in Rust
• you need smart contracts with global consensus or token economics

Facets

framework · maturity active

p2p cryptography web-framework rpc security concurrency microservices web-development blockchain developer-tools privacy windows rust cross-platform peer-to-peer agent-centric serverless distributed-applications consensus-free-validation dht web3 happs cryptography linux macos

Member repositories

For agents

markdown · JSON · MCP: product_card(name="holochain/holochain")