Cloudflare Agent Memory
https://blog.cloudflare.com/introducing-agent-memory/
Managed persistent memory service for AI agents on Cloudflare's edge. Private beta announced 2026-04-17. Sits alongside Workers AI / Vectorize as the memory tier of the Cloudflare agent stack.
Active · Verified 2026-10-29 · fresh as of 2026-10-29 · 40 cited facts, 7 with a third-party source · 2 recorded changes · Suggest a correction
At a glance
- Type
- Managed persistent memory service third-party fix
- Tier
- T2
- Section
- Platform-provider memory
- Created
- 2026-04-17 (private beta announced Cloudflare Agents Week) vendor fix
- Latest release
- not applicable — not OSS fix
- License
- not applicable — not OSS fix
- GitHub
- not applicable — no GitHub repo fix
- Pricing
- Free during private beta (not billed; Cloudflare promises 30 days' notice before charging) vendor fix
- Funding
- Cloudflare public (NET); market cap ~$45B vendor fix
- Freshness
- 2026-10-29 fix
- Layer
- agent-infra repo fix
- Licensing
- commercial vendor fix
- SDK languages
- rest, typescript vendor fix
Memory taxonomy
- storage
- hybrid
- retrieval
- similarity
- persistence
- cross-session
- update
- agent-controlled
- unit
- episode
- governance
- opaque
- conflict
- none
When to use
Optimised for: edge latency + Cloudflare-native (Workers/Durable Objects)
Anti-fit: not for non-Cloudflare-edge stacks
Pros & cons
Pros
Edge-deployed agent memory — geographically distributed by default; integrates with Workers / D1 / Durable Objects.
Cons
Cloudflare-only; cold-start latency for less-frequented edges; ecosystem still maturing.
Claims & capabilities
Beta-launched April 2026 during Cloudflare Agents Week; sits alongside Workers AI / Vectorize as the memory tier of the Cloudflare agent stack; geographically-distributed by default; integrates with Workers / D1 / Durable Objects
Technical surface
- API surface
- REST, SDK: JS/TS (Cloudflare Workers)
- Backend storage
- custom (Durable Objects + Vectorize)
- Deployment
- Managed-only
- Embedding model
- multiple supported
- Multi-tenancy
- hard-isolation
- MCP
- native (first-party) — Cloudflare Agents SDK serves MCP
- A2A
- searched not found
- OpenTelemetry
- first-class — Cloudflare Workers OTel + Logpush
Alternatives to Cloudflare Agent Memory → live options ranked by shared design, licence, hosting and MCP support
Similar systems
Other platform-provider memory in the catalog, ranked by inbound references.
- AWS Bedrock AgentCore Memory T2
AWS managed memory service for agents running on Bedrock AgentCore. Native integrations with LangChain/LangGraph and Strands. Drives long-running MCP servers + agent workloads.
- Vertex AI Memory Bank (now Agent Platform Memory Bank) T2
Google Cloud managed memory service, now 'Agent Platform Memory Bank' in Gemini Enterprise Agent Platform. LLM-based memory extraction/consolidation from sessions (background, multimodal, custom topics), per-identity isolation, similarity search, TTL, revisions; used from ADK via VertexAiMemoryBankService.
- Anthropic Claude Memory T1
Memory tool API + consumer "Memory" feature + Auto Dream consolidation. Document-as-memory rather than extracted-fact-as-memory.
- Anthropic Managed Agents — Memory T3
Public-beta memory stores for Claude Managed Agents: workspace-scoped collections of text documents mounted into the session sandbox as a directory the agent reads and writes with its file tools; every change is versioned for audit and point-in-time restore, and memories can also be managed via API/Console.
- Google Gemini Memory T1
Gemini app learns from past chats via the Personal context setting (on by default, can be disabled; temporary chats excluded). Users can import memories and full chat history from ChatGPT, Claude and other assistants (18+, personal accounts, not EEA/CH/UK).
- Grok Memory (xAI) T1
Extracts and persists facts from past conversations; applies them to future responses. Per-memory deletion UI; user can also clear all. Announced by xAI's official Grok account on 2025-04-17 ('Grok now remembers your conversations').
Sources (39 cited facts, 7 third-party)
Each fact links to the page it came from; the badge says who published it (how to read sources).
- What it is Managed persistent memory service third-party
- What it does & what's distinct Managed persistent memory service for AI agents on Cloudflare's edge. Private beta annou… vendor
- Claims / benefits Beta-launched April 2026 during Cloudflare Agents Week; sits alongside Workers AI / Vect… vendor
- Modalities text third-party
- Created 2026-04-17 (private beta announced Cloudflare Agents Week) vendor
- Mindshare Cloudflare Agents-Week 2026 launch covered by InfoQ + Medium + VKTR; multi-day press cycle vendor
- Funding Cloudflare public (NET); market cap ~$45B vendor
- Customers / scale parent (Cloudflare NET) ppl Cloudflare enterprise customers vendor
- Pricing Free during private beta (not billed; Cloudflare promises 30 days' notice before charging) vendor
- Compliance SOC 2 Type II; ISO 27001; GDPR-compliant; FedRAMP (moderate) vendor
- Data handling Never trains on customer data (Cloudflare commits no training on customer data) vendor
- Deployment Managed-only third-party
- HQ US vendor
- Founders / pedigree Cloudflare founded 2009 by Matthew Prince (CEO), Lee Holloway, Michelle Zatlyn vendor
- Memory volume / scale no scale claim third-party
- API surface REST, SDK: JS/TS (Cloudflare Workers) vendor
- Backend storage custom (Durable Objects + Vectorize) vendor
- Multi-tenancy hard-isolation vendor
- Encryption at-rest + in-transit vendor
- SSO / RBAC SSO + RBAC vendor
- Embedding model multiple supported vendor
- MCP support native (first-party) — Cloudflare Agents SDK serves MCP vendor
- OTel first-class — Cloudflare Workers OTel + Logpush vendor
- Webhooks / events event stream — Durable Objects + Queues vendor
- Import / export JSON via Workers KV / D1 / Durable Objects vendor
- Validated verticals Cloudflare Workers / edge developers vendor
- Time to running <10min (Cloudflare account + Workers) vendor
- Anti-fit not for non-Cloudflare-edge stacks vendor
- Optimised for edge latency + Cloudflare-native (Workers/Durable Objects) vendor
- Adjacent infrastructure requires Cloudflare; BYO LLM vendor
- Pros Edge-deployed agent memory — geographically distributed by default; integrates with Work… third-party
- Cons Cloudflare-only; cold-start latency for less-frequented edges; ecosystem still maturing. third-party
- Project & sources InfoQ launch announcement third-party
- architecture-deployment-locus cloud vendor
- licensing-bucket commercial vendor
- positioning-platform-vs-product platform vendor
- taxonomy-three-layer-rollup agent-infra repo
- sdk-languages rest,typescript vendor
- maturity beta vendor
What changed
Changes to this record's lifecycle, licence, release, pricing and hosting facts, from the catalog's git history. Subscribe (Atom)