David C Cavalcante

David C Cavalcante

Product Engineer, AI Engineer & Research

Badges

Tastemaker
Tastemaker
Gone streaking 10
Gone streaking 10
Gone streaking
Gone streaking
Gone streaking 5
Gone streaking 5

Maker History

  • HIM 3B by TeleologyHI
    HIM 3B by TeleologyHIGoverned intelligence, distilled to 3B, running anywhere
    Jul 2026
  • keymesh
    keymeshStop losing API requests to rate limits.
    May 2026
  • 🎉
    Joined Product HuntMay 30th, 2026

Forums

HIM 3B by TeleologyHI - Governed intelligence, distilled to 3B, running anywhere

HIM is a 3B-parameter model distilled end-to-end by a single engineer, built on TeleologyHI: a three-layer governed-agent architecture (MAIC, HIM, NHE) grounded in published research on machine ethics and consciousness. Small enough to run on your own machine. Structured enough to be accountable. We call it Massive Intelligence (MI), because intelligence at scale should answer to principles, not just prompts. Open source, open science.

modelchain - Cost-aware LLM router with streaming and tool calls

Drop-in, zero-dependency LLM router that routes prompts across OpenAI, Anthropic, Gemini and any HTTP endpoint by cost, latency and observed quality.

keymesh - Stop losing API requests to rate limits.

Zero-dependency Node.js library and CLI for API key rotation, failover, circuit breaking, and rate-limit recovery. OpenAI, Anthropic, Gemini.
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