Agentic RAG over local documents and optional read-only SQLite, with evidence and tool traces.
Testing Transformer arch changes
About Greg Bildson is CTO at Stealth, based in New York. Greg previously served as cofounder and CTO of Kanvas, as CTO and COO of LimeWire, and as CTO of Originalis, and he has also worked on deep learning at Tumblr. His public GitHub work includes AgenticRAG, a project for agentic retrieval over local documents and read-only SQLite databases.
Stack 10 tools Capital raised
Originalis AI · Co-founder & CTO
Seed · Oct 2024 · led by RRE Ventures
$4.55M
Kanvas Labs · Co-founder & CTO
Seed · Nov 2013
$1M
Kanvas Labs · Co-founder & CTO
Angel · Feb 2013
Undisclosed
YouGift.com · Co-founder & CTO
Seed
Undisclosed
Acquired by AOL · 2015 · Co-founder & CTO
$460K
AOL bought the New York mobile social startup Kanvas Labs, with its five-person team, for about $0.46 million in August 2015.
Apr 2025 – PresentCurrent
Jan 1990 – PresentCurrent
OA Founder, Chief Technical Officer · Originalis AI
Oct 2024 – Apr 2025
A Senior Principal Engineer at Automattic
· Automattic Sep 2019 – Oct 2024
T Senior Principal Engineer at Tumblr
· Tumblr Jul 2017 – Oct 2024
Imported from LinkedIn.
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