AGiXT Adaptive Memory
https://github.com/Josh-XT/AGiXT
Open-source AI automation platform. Routes between short-term and long-term memory adaptively across any LLM provider; plugin system for storage backends. Memory managed at the instruction-management layer — task context, instruction state, conversation history as unified agent state.
Active · Verified 2026-10-22 · fresh as of 2026-10-22 · 49 cited facts, 2 with a third-party source · 1 recorded change · Suggest a correction
At a glance
- Tier
- T2
- Section
- Framework-embedded memory
- Latest release
- v1.9.4 2026-04-08 repo fix
- GitHub
- Josh-XT/AGiXT — ~3.2k stars, last commit 2026-05 third-party fix
- Funding
- searched not found fix
- Freshness
- 2026-10-22 fix
- Layer
- agent-infra repo fix
- Licensing
- open-source repo fix
- Developer activity
- OpenRank 0.49 (12-mo avg 3.5) · 2 participants — 2026-09 third-party fix
Memory taxonomy
- storage
- vector
- retrieval
- similarity
- persistence
- long-term
- update
- extraction
- unit
- episode
- governance
- inspectable
- conflict
- llm-arbitrate
When to use
Optimised for: provider-spanning + plugin storage
Anti-fit: not for enterprise-grade SLA workloads
Pros & cons
Pros
OSS adaptive memory with web-search fallback when local memory misses; multi-LLM support.
Cons
Smaller community; documentation uneven; production track record limited.
Claims & capabilities
Supports 20+ LLM providers. Community-maintained.
Technical surface
- API surface
- searched not found
- Backend storage
- searched not found
- Deployment
- Both (OSS self-hosted; agixt.com managed cloud implied)
- Embedding model
- searched not found
- Multi-tenancy
- searched not found
- MCP
- searched not found
- A2A
- searched not found
- OpenTelemetry
- searched not found
Alternatives to AGiXT Adaptive Memory → live options ranked by shared design, licence, hosting and MCP support
Similar systems
Other framework-embedded memory in the catalog, ranked by inbound references.
- Spring AI ChatMemory T3
Wraps conversation memory behind an Advisor abstraction. MessageWindowChatMemory default 20-msg sliding window (preserves system messages); pluggable ChatMemoryRepository backends (in-memory, JDBC, Cassandra, Neo4j). Memory injected as cross-cutting concern at the ChatClient level.
- Flowise Memory T1
Discontinued: Flowise (acquired by Workday, Aug 2025) was sunset in 2026 — code freeze 2026-07-29, GitHub repo archived 2026-08-13, end of life 2026-08-31. Was a visual LangChain canvas with LangChain-native memory nodes (Buffer, Buffer Window, Conversation Summary Buffer) backed by an internal chat_message DB table; Buffer Window kept the last K interactions, Summary Buffer compressed older turns while keeping recent ones verbatim.
- LangGraph Persistence T2
Distinct from LangMem. Built-in checkpointer saves graph state per super-step (short-term, thread-scoped). Store System adds long-term hierarchical key-value memory across threads with optional vector search + TTL. Postgres / Mongo / Redis stores for production.
- AutoGen Memory T2
AutoGen's memory layer: ListMemory chronological context plus teachable agents that vectorise corrections; integrates with Mem0/Zep rather than building deep memory natively. Microsoft AutoGen is in maintenance mode (community managed, bug and security fixes only), and Microsoft points new projects to Microsoft Agent Framework.
- CrewAI Memory T2
Memory subsystem inside the CrewAI orchestration framework; integrates with Mem0 for the long-term tier.
- Hermes Agent memory (Nous Research) T3
Nous Research's open-source self-improving agent keeps an agent-curated MEMORY.md/USER.md notebook injected at session start, full-text (FTS5) search over past sessions that returns raw messages without LLM summarisation, and optional Honcho user modelling. one of the most-starred agent projects of 2026.
Sources (48 cited facts, 2 third-party)
Each fact links to the page it came from; the badge says who published it (how to read sources).
- What it is Adaptive provider-spanning + plugin storage repo
- What it does & what's distinct Open-source AI automation platform. Routes between short-term and long-term memory adapt… repo
- Claims / benefits Supports 20+ LLM providers. Community-maintained. repo
- Modalities text repo
- Created 2023-04 repo
- Latest release v1.9.4 2026-04-08 repo
- License MIT repo
- GitHub Josh-XT/AGiXT — ~3.2k stars, last commit 2026-05 third-party
- Pricing OSS free (MIT); agixt.com offers hosted service but pricing not publicly listed vendor
- Compliance Enterprise-ready features claimed (OAuth, multi-tenancy, advanced security) vendor
- Data handling Self-hosted by default; agixt.com cloud data handling policies not published repo
- Deployment Both (OSS self-hosted; agixt.com managed cloud implied) vendor
- Founders / pedigree Josh Turner (open-source maintainer); no institutional backing repo
- Memory volume / scale no scale claim — open-source plugin architecture repo
- Schema evolution schema with migration repo
- Namespace primitives per-tenant repo
- Contradiction handling LLM resolves and overwrites repo
- Webhooks / events webhooks supported vendor
- Import / export JSON; SQLite backend vendor
- Integration count 0 repo
- Orchestration multi-agent supervisor repo
- Programmatic control full CRUD via REST + Python plugin SDK vendor
- Pricing specifics OSS (MIT) free; agixt.com hosted service price not publicly listed vendor
- Agent abstraction multi-agent supervisor + state-machine vendor
- Memory primitives multiple (short + long-term + plugin backends) vendor
- LLM lock multi-vendor (20+ LLM providers) repo
- Runtimes Python repo
- Session handling persistent thread vendor
- Validated verticals OSS automation, hobbyist agent developers vendor
- Time to running <1hr (Docker compose, OSS) vendor
- Anti-fit not for enterprise-grade SLA workloads vendor
- Optimised for provider-spanning + plugin storage vendor
- Adjacent infrastructure BYO LLM; bundled storage vendor
- Pros OSS adaptive memory with web-search fallback when local memory misses; multi-LLM support. repo
- Cons Smaller community; documentation uneven; production track record limited. repo
- Project & sources GitHub Josh-XT/AGiXT repo
- commit-trajectory [{"ym":"2025-05","cum":4801},{"ym":"2025-06","cum":4857},{"ym":"2025-07","cum":4863},{"y… repo
- download-trajectory [{"ym":"2025-11","monthly":3059,"cum":3059},{"ym":"2025-12","monthly":1583,"cum":4642},{… registry
- cost-input-usd-per-mtok 0 vendor
- cost-output-usd-per-mtok 0 vendor
- cost-tier free vendor
- cost-pricing-model free-tier vendor
- cost-last-verified 2026-06-29 vendor
- architecture-deployment-locus hybrid repo
- licensing-bucket open-source repo
- positioning-platform-vs-product platform repo
- taxonomy-three-layer-rollup agent-infra repo
- developer-activity-opendigger {"activity":1.49,"as_of":"2026-09","openrank_12mo":3.5,"openrank_current":0.49,"particip… third-party
What changed
Changes to this record's lifecycle, licence, release, pricing and hosting facts, from the catalog's git history. Subscribe (Atom)