unicity-aos/capsule-memory

Health v2 · maintenance only

Flags: young

Adoption not part of the score

8533 stars · 20 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded

A Rust WASM capsule that provides cross-session memory for Astrid OS agents by hooking into prompt assembly and injecting workspace memory files into the system prompt. It is read-only, relying on existing filesystem tools for writes, and enforces a 32KB truncation cap.

Use cases

• give my AI agent memory across sessions
• persist agent context between conversations
• inject saved notes into the system prompt automatically
• remember what happened in previous agent runs
• add long-term memory to an OS-style agent

When to choose

• you run Astrid OS agents and need persistent context across sessions
• you want memory injection without adding new agent tools
• you need bounded memory to protect the context window

When to avoid

• you need a standalone memory solution outside Astrid OS
• you need the agent to write memory through this capsule itself
• you need memory larger than 32KB

Facets

plugin · maturity active

agent-framework prompt-engineering rag file-system large-language-models developer-tools rust wasm cross-platform agent-memory cross-session system-prompt-injection hook-based capsule astrid-os ai-agents

Member repositories

For agents

markdown · JSON · MCP: product_card(name="unicity-aos/capsule-memory")