memory

How We Built Time-Aware Spreading Activation for Memory Graphs

Hindsight — Stories, Not Rows

Mar 12, 202611 min read

Run Hindsight with Ollama: Local AI Memory, No API Keys Needed

Running Hindsight with Ollama gives you a fully local AI memory system. No API keys, no cloud costs, no data leaving your machine. If you want persistent agent memory powered by open-source models on your own hardware, this tutorial walks through the complete setup.

Mar 10, 202610 min read

What's New in Hindsight Cloud: Document File Upload

Hindsight Cloud now lets you upload files directly to any memory bank. PDFs, Word documents, PowerPoint presentations, Excel spreadsheets, images, and plain text files are all supported.

Mar 9, 20262 min read

Pydantic AI Persistent Memory: Add It in 5 Lines of Code

If you have built an AI agent with Pydantic AI, you already know it handles typed outputs, dependency injection, and async workflows well. But there is one thing it does not do: remember anything between runs. Every call to agent.run() starts with a blank slate. Your agent has no idea what the user said yesterday, what preferences they shared, or what it already researched.

Mar 9, 202613 min read

Give Your OpenAI App a Memory in 5 Minutes

Build a ChatGPT-style chatbot with persistent memory using the OpenAI SDK and Hindsight. Three API calls — retain(), recall(), reflect() — and your app remembers users across restarts, no vector database or RAG pipeline required.

Mar 5, 20265 min read

The Open-Source MCP Memory Server Your AI Agent Is Missing

AI agents forget everything between sessions. Hindsight gives them persistent, structured memory via MCP. One Docker command to run the full stack locally. Connect any MCP-compatible client. Three core operations: retain (store), recall (search), reflect (reason) — plus mental models that auto-update as memories grow.

Mar 4, 202610 min read

I Gave 100+ LLMs a Permanent Memory With One Python Package

hindsight-litellm adds persistent memory to any LLM provider via LiteLLM — OpenAI, Anthropic, Groq, Azure, Bedrock, Vertex AI, and 100+ more. Three lines of setup, and every LLM call automatically gets context from past conversations.

Mar 3, 20266 min read

Your CrewAI Agents Forget Everything Between Runs. Here's the Fix.

CrewAI agents lose all memory when a crew finishes. hindsight-crewai plugs into CrewAI's ExternalMemory to persist knowledge across runs -- three lines of setup, and your agents automatically store task outputs and recall relevant context.

Mar 2, 20266 min read

Your Vercel Chat SDK bot forgets everything. Hindsight fixes that.

@vectorize-io/hindsight-chat adds persistent memory with one wrapper function

Feb 26, 20265 min read