Pensieve tech stack

Full company context for every AI agent

Checked Sep 2026

The stack

“Most intuitive, modern email provider” — the maker, Mar 2026 ↗

“Supabase handles our auth, real-time subscriptions, and relational data alongside Neo4j for the graph layer. For a two-person founding team shipping fast, having auth, Postgres, real-time, and storage in one place meant we could focus on the hard problem (maki…” — the maker, Mar 2026 ↗

“Gives us flexibility to work with various model providers, avoiding vendor lockin.” — the maker, Mar 2026 ↗

“Our backend is a Python/FastAPI service with multiple worker processes (ingestion, agents, connectors, schedulers) and Railway handles all of it without us thinking about infrastructure. We deploy from a Dockerfile, Railway handles the rest. For a two-person t…” — the maker, Mar 2026 ↗

“We use PostHog across both our frontend and backend to understand how people interact with Pensieve's insight feed, workspace, and agent conversations. What we needed was analytics that a two-person team could self-serve without configuring dashboards for a we…” — the maker, Mar 2026 ↗

“Claude Code has become our go-to tool across the board. On the engineering side, its ability to build up a deep understanding of the repository is unparalleled. But I also use it constantly for non-technical work: strategy docs, launch planning, research. Pens…” — the maker, Mar 2026 ↗

Built on a similar stack

Products that share the most distinctive building blocks with Pensieve.