Product Manager | Stability AI Global Negotiation Guide
Negotiation DNA: Startup Comp with UK Base + Pre-IPO Equity | $1B+ Valuation | London HQ | Open-Source AI Product Strategy
| Region | Base Salary | Equity (Pre-IPO/4yr) | Bonus | Total Comp |
|---|---|---|---|---|
| London | £85K-£140K | £60K-£200K | — | £100K-£190K |
| San Francisco | $160K-$220K | $65K-$215K | — | $176K-$274K |
| Remote US | $144K-$198K | $59K-$194K | — | $158K-$247K |
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Get My Playbook — $39 →Negotiation DNA Product Managers at Stability AI navigate one of the most complex product strategy challenges in AI: building commercially viable products around open-source models. You'll define the product roadmap for DreamStudio, the API platform, and enterprise products, while balancing community needs with revenue goals. PMs at Stability must understand the open-source ecosystem dynamics — what to give away, what to monetize, and how to build a sustainable business that supports ongoing model development.
Level Mapping: Stability AI PM = Google L4-L5 PM = UK Senior PM
The UK Market Context London PM compensation at AI companies is competitive. Push for top-of-market.
Global Levers
- Open-Source Business Model Expertise: "Productizing open-source AI requires unique PM judgment — balancing community goodwill with commercial viability. That strategic expertise: £135K base and £195K equity/4yr."
- Revenue Strategy Impact: "My product decisions directly determine Stability's revenue trajectory — API pricing, enterprise packaging, and feature monetization. That revenue impact: £130K base."
- UK PM Market: "PMs at London AI companies earn £115K+. Stability: £135K base."
- US Remote: "For US-remote: $215K base and $210K equity/4yr."
Negotiate Up Strategy: "I'm a PM with AI product strategy and open-source business model experience. Holding Google London PM at £115K / £200K RSU. For London: £135K base and £190K equity/4yr. US-remote: $215K base and $210K equity/4yr. Floor for London: £110K."
Evidence & Sources
- Levels.fyi UK PM compensation at AI companies (2025-2026)
- Glassdoor Stability AI PM salary reports
- Blind verified London PM offers (2025-2026)
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