Jul 15, 2026
The Filesystem Your Agent Already Speaks
An argument for building agent harnesses around Unix filesystem conventions the model already understands, and where …
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#agents
#tooling
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Short, curated items worth flagging — news, links, and brief notes related to Framework Labs’ interests in software, tooling, and independent consulting.
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Jul 3, 2026
GraphRAG and the Pyramid I'd Only Half-Built
Microsoft's GraphRAG turns a knowledge graph and hierarchical community summaries into something close to a curated, …
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#rag
#graphrag
#llm
Jun 30, 2026
Private MCP Servers Available to ChatGPT (not Codex or Claude Code)
OpenAI's approach to connecting private MCP servers to hosted AI products without ever exposing them publicly.
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#mcp
#security
#agents
Jun 24, 2026
SproutRAG: The Pyramid Idea, Grown Without an LLM
SproutRAG builds multi-granularity retrieval from attention signals alone, no LLM summarization calls required to get …
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#research
#llm
Jun 19, 2026
HippoRAG: Retrieval That Works Like Memory, Not a Database
A short look at HippoRAG's associative-memory approach to retrieval, and why skipping the vector database matters more …
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#rag
#llm