
Positron
AI chipmaker focused on energy-efficient hardware as an alternative to Nvidia.
About
Positron develops purpose-built hardware for generative AI acceleration, delivering high-performance, low-power inference appliances and silicon for Transformer models. Their products are designed to support Transformer models seamlessly, enabling maximum performance and ease of use for AI inference at any scale. Positron serves organizations building and deploying generative AI applications.
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Key facts
- Website
- positron.ai
- Headquarters
- San Francisco, United States
- Founded
- 2022
- Employees
- 75
- Total funding
- $825M (Funding Round)
- Business model
- B2B
Funding rounds
| Date | Round | Amount | Post-money | Lead investors |
|---|---|---|---|---|
| 8 Jul 2026 | Funding Round | $750M | $5.0B |
Tech stack
Detected on positron.ai, last scanned 18 Sept 2026. Run your own scan
- Frontend
- Next.js
- Analytics
- Google Analytics 4
- Support
- HubSpot
- CDN
- Vercel
- Email provider
- Google Workspace
Positron scores 50. Does yours?
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Frequently asked
Is Positron trustworthy and reputable?
StartupHub's Data Trust & Reputation score for Positron is 88 out of 100, a trusted rating, based on site security posture, privacy practices, malware and phishing checks, and public reputation signals.
How much funding has Positron raised?
Positron has raised a total of $825M in funding. The most recent round on record is Funding Round.
How many employees does Positron have?
Positron has approximately 75 people on record.
Public record
SEC filings, insider activity, nonprofit links and pay benchmarks for Positron


