Actively hiring
AI Evaluation & Observability
AI Development Tools
AI Agents
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Overview
Technologies
Salaries
Products
People
Growth
Offices
Jobs
Financials
Funding and backers
Total raised
$10.8M
1 round on record
Latest round
$10.8M
Venture round · May 2025 · 16 mo ago
Team
51-200
employees, estimated range
Hiring now
1
open roles
Backers
1
Stage 2 Capital
The money's age
Due for its next round
16 months since the last round · hiring slowed
Momentum
15/100
rising traction
Last sign of life
2 yr ago
a posting or a news item
The story so fareach stage dated by its source: the company's releases, the press, registers, filings
Aug 7
Launched on Hacker News Show HN: 514 - Managed infra, agents and data to simulate coding agents as users
May 30, 2025
Raised a round Venture round $10.8M · SEC Form D
2023
Founded
Tractionpublic signals, read monthly
Funding rounds
| Round | Date | Amount | Investors | Source |
|---|---|---|---|---|
| Venture round | May 2025 | $10.8M | — | SEC Form D |
Registers and programsofficial lists and records that name the company
| Legal entity | Fiveonefour Labs Inc. | SEC Form D |
Founders and leadersfrom filings, registers and the company's site
Timote DelisleExecutive Officer, DirectorSEC Form D
Backed byfrom the funds' portfolios and accelerator catalogs
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Overview
Fiveonefour is an early-stage, venture-backed company, legally Fiveonefour Labs Inc, that provides a data platform and tools to design, evaluate, ship and operate reliable AI agents. Its platform aims to get data out of specialised silos so that all developers, not just data specialists, can use it. The company is headquartered in Portland, Oregon, United States.
Tech stack
The technologies known for Fiveonefour, by layer.
Languages
JavaScript
Python
Rust
TypeScript
Frameworks & libraries
Next.js
React.js
Databases
ClickHouse
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People

Timote Delisle
Executive Officer, Director

Christopher Crane
Director

Nan Li
Director
Names and roles come from public filings, company registers and the company's own site. Is this you? Correct or remove · How we handle this data
Growth
Hiring Momentum
48/100
Stable
Open positions
1
0 opened / 0 closed in 30 days
ATS activity
Every ~4 hours
Today
Hiring Dynamics
+100%
Hiring Focus
The percentage next to each role is its share of the company's job openings over the last 90 days; the arrow shows the shift versus the previous period.
Backend
100% ▼
Offices
Where the company hires and what each office is for
Cities
1
Hiring now
0
Countries
1
Portland
United States
HQ
50-200 est. staff
Jobs
≈ $82k – $150k per year (Estimated) • Remote (United States, Canada) • Full-Time
Python
JavaScript
Rust
TypeScript
ClickHouse
Frontend
Next.js
React.js
Apply
Financials
Total raised
$10.8M
Latest round
Venture - Series Unknown
Funding rounds
1
Funding rounds
| Round | Announced | Amount | |
|---|---|---|---|
| Venture - Series Unknown | 2025 | $10.8M | Details |

Stage 2 Capital 




