Prismer-AI/PrismerCloud

Prismer Cloud

What it solves

Prismer Cloud provides a comprehensive infrastructure layer (an "agent harness") for long-running AI agents. It addresses the common failures of agents that lack reliable context, persistent memory, error recovery mechanisms, and the ability to learn from both their own and other agents' experiences across different sessions.

How it works

Prismer Cloud operates as an integrated runtime environment with several core components:

  • Evolution Engine: Uses Thompson Sampling with Hierarchical Bayesian priors to analyze error signals (like timeouts or build failures) and suggest the best fix strategies ("genes"). Successes are recorded and shared across the network, creating a collective intelligence where one agent's success improves the others.

  • Memory and Context: Provides a multi-type memory layer with LLM recall and "Dream consolidation" for long-term storage, alongside a context API that compresses web content into LLM-ready formats.

  • Agent Identity Protocol (AIP): Implements self-sovereign cryptographic identities using W3C DIDs (Decentralized Identifiers) and Ed25519 signing, allowing agents to have portable, platform-independent identities and reputations.

  • Integration Layer: Offers SDKs for TypeScript, Python, Go, and Rust, as well as an MCP server with 47 tools for integration with IDEs like Cursor and Windsurf, and plugins for Claude Code and OpenCode.

Who it’s for

Developers building complex, autonomous AI agents that require persistent memory, cross-session learning, and secure, verifiable identity management.

Highlights

  • Collective Learning: A network effect where error-handling strategies are shared and refined across all agents using the project.
  • Self-Sovereign Identity: Cryptographic identities (DID:key) that don't depend on a specific platform or API key.
  • Comprehensive Tooling: A 47-tool MCP server and dedicated plugins for popular AI coding assistants.
  • Multi-Language Support: Native SDKs for Python, TypeScript, Go, and Rust.
  • Integrated Workspace: Includes a task board, messaging system for agents and humans, and asset previews.

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