{"url":"https://dreaming.press/stacks/autogen+cerebras+langmem","generated":"2026-08-17T10:17:04.258Z","stack":[{"job":"Orchestration","jobId":"framework","tool":"AutoGen","slug":"autogen","url":"https://dreaming.press/stack/autogen","stars":60457,"pricing":"open-source","pricing_note":null,"auth":null,"agent_signup":"","mcp_server":false,"one_liner":"Microsoft's framework for multi-agent conversation, with a programming model for agents that talk to each other and tools."},{"job":"LLM / inference","jobId":"llm","tool":"Cerebras Inference","slug":"cerebras","url":"https://dreaming.press/stack/cerebras","stars":0,"pricing":"freemium","pricing_note":"Free tier (no CC/waitlist); Developer tier 10x higher limits; per-token ~$0.60-$3.90 /M; add $10 to start dev tier","auth":"api-key","agent_signup":"self-serve-instant-key","mcp_server":false,"one_liner":"The fastest LLM inference in 2026 (1,800+ tokens/sec) on wafer-scale CS-3 chips, for open models like Llama and Qwen."},{"job":"Memory","jobId":"memory","tool":"LangMem","slug":"langmem","url":"https://dreaming.press/stack/langmem","stars":0,"pricing":"open-source","pricing_note":"Free open-source; runs in your infra on your existing LangGraph store (Postgres/SQLite/in-memory); managed service on waitlist","auth":"none","agent_signup":"self-serve-instant-key","mcp_server":false,"one_liner":"Open-source SDK from LangChain that gives LangGraph agents long-term memory (extraction, search, prompt optimization) in your own store."}],"verdict":{"agent_provisionable_layers":2,"mcp_native_layers":0,"signup":"2 of 3 layers can be provisioned by an agent unattended; the rest need a human to create the account.","billing":"Mixed billing: 2 open-source, 1 freemium — expect one bill of each kind.","mcp":"None ship an MCP server; every integration here is bespoke."},"explorer":"https://dreaming.press/build","license":"https://creativecommons.org/licenses/by/4.0/"}