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Comparison

statewave vs memsearch

Verdict

Pick statewave if statewave is an open-source memory runtime for AI agents, offering reproducible and provenance-tagged context bundles using Postgres and pgvector for self-hosted memory management, with Python and TypeScript SDKs; pick memsearch if memsearch is a hybrid memory management solution for AI agents with Markdown and Milvus backing, ideal for rich semantic search and long-term data storage.

Markdown twin · statewave alternatives · memsearch alternatives

GraphCanon updated Sep 20, 2026

6views this month

statewave logo

statewave

smaramwbc/statewave

★ 357pushed Sep 18, 2026
vs
memsearch logo

memsearch

zilliztech/memsearch

★ 2.6kpushed Sep 20, 2026

Trust & integrity

Signalstatewavememsearch
Maintenance
Very active (0d since push)
As of Sep 18, 2026 · github_public_v1
Very active (0d since push)
As of Sep 20, 2026 · github_public_v1
Provenance
Not a fork · Personal account
As of Sep 18, 2026 · github_public_v1
Not a fork · Organization account
As of Sep 20, 2026 · github_public_v1
OSV dependency advisories
No lockfile (source not queried)
As of Sep 18, 2026 · osv@v1
No lockfile (source not queried)
As of Jul 11, 2026 · osv@v1
deps.dev advisories
Not queried
deps.dev@v1
Not queried
deps.dev@v1
OpenSSF Scorecard
Not queried
openssf-scorecard@v1
Not queried
openssf-scorecard@v1
statewave trust reportmemsearch trust reportTrust methodology

Tagline

statewave
Open-source memory runtime for AI agents
memsearch
A persistent, unified memory layer for all your AI agents backed by Markdown and Milvus.

Stars

statewave
357
memsearch
2.6k

Forks

statewave
27
memsearch
253

Open issues

statewave
28
memsearch
254

Language

statewave
Python
memsearch
Python

Adopt for

statewave
Statewave is an open-source memory runtime for AI agents, offering reproducible and provenance-tagged context bundles using Postgres and pgvector for self-hosted memory management, with Python and TypeScript SDKs.
memsearch
memsearch is a hybrid memory management solution for AI agents with Markdown and Milvus backing, ideal for rich semantic search and long-term data storage.

Persona

statewave
-
memsearch
-

Runtime

statewave
-
memsearch
-

License

statewave
Statewave is licensed under the Apache License, Version 2.0, which allows for use, modification, and distribution, including in proprietary or hosted products, without a separate agreement.
memsearch
MIT

Last pushed

statewave
Sep 18, 2026
memsearch
Sep 20, 2026

Categories

statewave
AI Agents, Vector Databases
memsearch
AI Agents, Data & Retrieval, Vector Databases

Trust and health

Open issues (now)

statewave
28
memsearch
254

Stars delta

statewave
+68 (30d)
memsearch
+291 (30d)

Open issues delta

statewave
+14 (30d)
memsearch
+23 (30d)

Owner type

statewave
User
memsearch
Organization

Full report

statewave
Trust report
memsearch
Trust report

Choose statewave if…

  • License: statewave is Apache-2.0, memsearch is MIT.
  • Pricing: Statewave is free and open-source under the Apache-2.0 license, but enterprise support with SLA, indemnity, and procurement services is available for a fee..
  • Requirements: Min 4 GB RAM; Statewave requires a self-hosted Postgres and pgvector setup for memory management..
  • Tags unique to statewave: ai-agents, llm, memory, pgvector.
  • statewave ships Docker support for self-hosted deployment.
  • When you need reproducible and provenance-tagged context bundles for your AI agents, as Statewave ensures that the context is not only reproducible but also tagged with provenance information.

When NOT to use statewave

  • If your project requires a cloud-hosted memory management solution, Statewave's self-hosted nature on Postgres and pgvector might not be suitable.
  • If you are looking for a tool that supports more languages than Python and TypeScript, Statewave might not meet your needs as it only provides SDKs for these two languages.
GitHubDetails

Choose memsearch if…

  • License: memsearch is MIT, statewave is Apache-2.0.
  • Tags unique to memsearch: long-term-memory, milvus, semantic-search.
  • Also covers Data & Retrieval.
  • When you need robust integration with AI agents like Claude Code or Codex

When NOT to use memsearch

  • If your application doesn't require integration with specific AI agents like Claude Code
  • In cases where only simple text data storage without semantic search is needed
GitHubDetails

Explore

statewave trust report →memsearch trust report →AI Agents category →Vector Databases category →Data & Retrieval category →All comparisonsStack workflowsTrending tools

Sources

Every stat on this page traces to a dated GitHub sync, license file, enrichment field, or trust scan.

GitHub stars on cards: statewave 357 · memsearch 2.6k (synced Sep 20, 2026).

Common questions

What is the difference between statewave and memsearch?
statewave: Open-source memory runtime for AI agents. memsearch: A persistent, unified memory layer for all your AI agents backed by Markdown and Milvus.. See the comparison table for live GitHub stats and shared categories.
When should I choose statewave over memsearch?
Choose statewave over memsearch when License: statewave is Apache-2.0, memsearch is MIT; Pricing: Statewave is free and open-source under the Apache-2.0 license, but enterprise support with SLA, indemnity, and procurement services is available for a fee.; Requirements: Min 4 GB RAM; Statewave requires a self-hosted Postgres and pgvector setup for memory management.; Tags unique to statewave: ai-agents, llm, memory, pgvector; statewave ships Docker support for self-hosted deployment; When you need reproducible and provenance-tagged context bundles for your AI agents, as Statewave ensures that the context is not only reproducible but also tagged with provenance information.
When should I choose memsearch over statewave?
Choose memsearch over statewave when License: memsearch is MIT, statewave is Apache-2.0; Tags unique to memsearch: long-term-memory, milvus, semantic-search; Also covers Data & Retrieval; When you need robust integration with AI agents like Claude Code or Codex.
When should I avoid statewave?
If your project requires a cloud-hosted memory management solution, Statewave's self-hosted nature on Postgres and pgvector might not be suitable. If you are looking for a tool that supports more languages than Python and TypeScript, Statewave might not meet your needs as it only provides SDKs for these two languages.
When should I avoid memsearch?
If your application doesn't require integration with specific AI agents like Claude Code In cases where only simple text data storage without semantic search is needed
Is statewave or memsearch more popular on GitHub?
memsearch has more GitHub stars (2,627 vs 357). Stars measure visibility, not whether either tool fits your constraints.
Are statewave and memsearch open source?
Yes - both are open-source projects on GitHub (statewave: Apache-2.0, memsearch: MIT).
Where can I find alternatives to statewave or memsearch?
GraphCanon lists graph-backed alternatives at statewave alternatives and memsearch alternatives (statewave markdown twin, memsearch markdown twin), ranked by typed relationship edges rather than popularity votes.
Is there a machine-readable version of this comparison?
Yes. The markdown twin at this comparison mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers.
Which is better maintained, statewave or memsearch?
statewave: Very active. memsearch: Very active. Compare maintenance labels, days since push, and release cadence in the trust section below - stars alone do not measure maintenance.
Where are the full trust reports for statewave and memsearch?
GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: statewave trust report; memsearch trust report.

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