Our earliest capture with readable facts. This is our first observation, not when the company introduced these things. These website claims are not independently verified.
We build the frameworks, workflows and infrastructure that make data accessible to all developers.
All facts above belong to this capture. Unlisted fields mean we have no readable observation, not that they were absent.
How it describes itself
Similar headlines are grouped together. The quote shown is from the last capture in each group, not necessarily the exact wording throughout that period.
Seen November 2026 · 1 capture · latest observed messagingManaged infra, agents, and data for experimenting with agents as users
Run unbiased simulations at scale to understand how coding agents use and discover products
April 2026 – June 2026 · 2 capturesLess data engineering. More shipping.
Fiveonefour is the agent harness for building and shipping with ClickHouse and other realtime analytical infrastructure. Enable your coding agents like Cursor, Claude Code, and Codex to ship productio
23 April 2026 · Less data engineering. More shipping.archived page
24 June 2026 · Less data engineering. More shipping.archived page
Seen January 2026 · 1 captureShip with realtime analytical infra in your app stack
Fiveonefour is a comprehensive developer toolkit for building and scaling on data and analytics infrastructure. Open source MooseStack features Python & TypeScript support, ORM for ClickHouse, analyti
Seen January 2026 · 1 captureApps got easier. In-app analytics didn't.
Fiveonefour is a comprehensive developer toolkit for building and scaling on data and analytics infrastructure. Open source MooseStack features Python & TypeScript support, ORM for ClickHouse, analyti
Seen November 2025 · 1 captureFiveonefour | The developer toolkit for analytical backends
Fiveonefour is a comprehensive developer toolkit for building and scaling on data and analytics infrastructure. Open source MooseStack features Python & TypeScript support, ORM for ClickHouse, analyti
Seen July 2025 · 1 capturefiveonefour | Data engineering done right | Data pipelining framework | Data wrangling framework | Best tools for data engineering
Fiveonefour is a comprehensive data engineering framework for building and scaling data pipelines. Features Python & TypeScript support, ClickHouse hosting, analytics backend, and data automation tool