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Timbre

Built Timbre, a multi-agent content engine for technical founders. Two agents fight so the founder's voice survives a long agentic pipeline, and a Verify pass catches the moment style-transfer turns a fact into a lie.

May 24, 2026 · Cerebral Valley I/O 2026 Hackathon ·San Francisco · live demo ↗ · repo ↗
Gemini 3.5Antigravity agentsDeep ResearchMulti-agent

Built at Cerebral Valley I/O 2026: a multi-agent content engine for technical founders. Two agents fight so your voice survives.

Technical content is the highest-ROI acquisition channel for B2B founders, and the one AI categorically fails at: generic LLM output is detectable, outsourced copy doesn’t carry the founder’s voice, and style-transfer tools silently mangle technical facts to sound smoother. Timbre’s bet: voice preservation, not generation quality, is the missing primitive.

A seven-agent pipeline (Scout, Curate, Research, Write, Voice, Verify) runs end to end. After Research streams its reasoning live and Write drafts the article, Voice rewrites it sentence-by-sentence to match the founder’s tone. Then Verify, the second-pass agent, catches the moment Voice changes “Vite builds in 1.2s” into “Vite builds instantly” (sounds better, technically a lie), re-grounds the claim against the original research via google_search + url_context, and auto-corrects.

Stack: Gemini 3.5 Flash across the pipeline, an Antigravity-managed Scout agent in a forked sandbox, deep-research with on-stage plan approval. Live at usetimbre.ai.