Echo Memory
PulseGate's liveness check found it on 13 Oct 2026; it is registered on GitHub and has been in the index since 13 Sep 2026. How this is checked
Echo Memory is an open-source temporal, causal-typed memory graph for AI agents. It stores connected facts between entities, supports bounded multi-hop retrieval and self-consolidation, and provides auditable history without making LLM calls during writes.
Inferred · not functionally tested
Overview
6 featuresPurpose: Preventing AI agents from losing context or producing noisy retrieval as their long-term history grows.
Inferred · not functionally tested
Audience: AI developers building agents with persistent memory
Inferred · not functionally tested
Functions: rag, agents
Inferred · not functionally tested
Interfaces: API: indicated (inferred, not tested) · MCP: unknown · CLI: indicated (inferred, not tested) · Self-hosting: indicated (inferred, not tested)
Recorded constraints: pricing: open_source · license: Apache-2.0 · platforms: CLI, WEB · deployment: browser, cli, self_hosted, api_only
Constraint provenance is unknown; confirm requirements with the publisher.
Record sources: echo-mem.com · github.com. These links do not verify the individual claims.
Echo Memory is a Memory & skills project. Inferred · not functionally tested: It focuses on preventing AI agents from losing context or producing noisy retrieval as their long-term history grows. Inferred · not functionally tested: It is built as an open-source project for AI developers building agents with persistent memory. Basis unknown · not verified: Echo Memory is open source under the Apache-2.0 license. Basis unknown · not verified: It ships for the web, the command line, and API, and it can be self-hosted.
Echo Memory builds and maintains Echo Memory, and it first shipped in 2026. Development happens publicly on GitHub with 92 commits in the last 90 days. Inferred · not functionally tested: Key capabilities include temporal memory graph, causal fact edges, and self-consolidation.
Summary written by a language model from the project’s public pages.
Tasks: Inferred · not functionally tested
- Temporal memory graph
- Causal fact edges
- Self-consolidation
- Bounded retrieval
- Multi-hop queries
- Auditable history
Topics: Inferred · not functionally tested
Built with & integrations
- Claude Code
- .claude/
- Codex
- .codex/
- Next.js
- /_next/static/ in the HTML · __next_f in the HTML
- Vercel
- x-vercel-id header · x-vercel-cache header
Trust & compliance
Indexing history
1What PulseGate has recorded for this listing
- Indexed13 Sep · 03:38 UTCEcho Memory seen via MCP Registry (official)Source: MCP Registry (official) · Open
Frequently asked questions about Echo Memory
- What is Echo Memory?
- Inferred · not functionally tested: Echo Memory focuses on preventing AI agents from losing context or producing noisy retrieval as their long-term history grows. It is catalogued under Memory & skills on PulseGate.
- Who is Echo Memory for?
- Inferred · not functionally tested: Echo Memory is an open-source project built for AI developers building agents with persistent memory.
- Is Echo Memory free?
- Basis unknown · not verified: Yes — Echo Memory is open source under the Apache-2.0 license and free to use.
- What platforms does Echo Memory run on?
- Basis unknown · not verified: Echo Memory runs on the web, the command line, and API. It can also be self-hosted.
- Is Echo Memory still maintained?
- PulseGate's liveness check found it on 13 Oct 2026. Its GitHub repository shows 92 commits in the last 90 days.
- What projects are similar to Echo Memory?
- Similar projects tracked by PulseGate include eidetic-memory, Memoir Ai, and Memorys.eidetic-memoryMemoir AiMemorys
- Who makes Echo Memory?
- Echo Memory is developed by Echo Memory.
- When did Echo Memory launch?
- Echo Memory first shipped in 2026.
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