CogniMemo
AI that remembers, learns, and evolves
CogniMemo launched on December 5, 2025 with 120 votes, #252 of 11,628 launches that month and more than 95% of that year's launches.
What it does
CogniMemo gives any AI real long-term memory. Your AI remembers users, preferences, tasks, decisions, and past conversations — and learns from every interaction. No setup, no infra. Just one simple API. Works with any LLM (OpenAI, Anthropic, local models). Make your assistants, agents, and apps smarter every day with persistent, context-aware memory that evolves over time.
Give your AI agents persistent, queryable memory.
Does a similar job
all alternatives →
CogniMemo ExtensionJan 2026 · chromewebstore.google.com · ▲106AI memory tool that lives where you work



DeltaMemoryFeb 2026 · deltamemory.com · ▲104Most AI agents forget everything between sessions. We built DeltaMemory to fix that. It's a cognitive memory layer that gives agents persistent recall, automatic fact extraction, and temporal reasoning — via a single SDK call. Key numbers: - 89% accuracy on LoCoMo long-term conversation benchmark - 50ms p50 retrieval latency - 97% cost reduction vs raw token re-processing Open source SDKs, works with any LLM stack. Currently in early access. Happy to answer questions about the architecture, benchmark methodology, or how we handle knowledge graphs.

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