Preference Model
Reinforcement-learning environments that help AI labs train models to solve tasks without exploiting flaws in the grading system.
$16MSeed
ParticipantS
SignalFire
Activity from announced rounds
Activity in this selectionOct 17, 2026 · Sep 18, 2026
SignalFire is a venture firm using in-house AI and data tools to support companies in enterprise AI, developer tools, cybersecurity, fintech, healthcare and consumer technology.
Beacon AI, its proprietary platform, combines talent search, competitive intelligence and sales lead data. Portfolio companies use those tools for specific tasks such as identifying candidates, mapping a market and finding potential customers.
Its operating programmes cover recruiting, go-to-market, leadership development, data science, public relations and fundraising. The support model includes engineers, data scientists and growth professionals working alongside sector investors.
Sources
- Rounds participated in
- 2
- Confirmed lead rounds
- 1 All roles disclosed
- New companies
- 1 First participation on record · 1 follow-on
- Funding in participating rounds
- $50.5M 2 disclosed · full round size, not this investor’s share
By stage
By primary sector
By country
Rounds
2 in this selectionOutmarket AI
Outmarket AI automates workflows for insurance agencies and brokers through connections to agency management systems.
$34.5MSeries B
Lead