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Periodic LabsUnicorn · $1–2B
Periodic Labs is an artificial intelligence startup headquartered in San Francisco, California. The company builds AI scientists and workflow management systems designed to accelerate scientific discovery and automate experiments in physics and chemistry.
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Periodic Labs at a glance
Periodic Labs is a saas company headquartered in United States. Its most recent funding round, Seed, raised $300M in September 2025. Xcout tracks 5 named people at Periodic Labs, including Carolyn Bertozzi (Professor, Stanford University Department of Chemistry (Scientific Advisory Board)). Xcout recorded 31 job postings from Periodic Labs in the last 90 days, naming tools such as PyTorch.
Periodic Labs leadership
- Carolyn BertozziProfessor, Stanford University Department of Chemistry (Scientific Advisory Board)
- Chris WolvertonProfessor, Northwestern University Department of Materials Science and Engineering (Scientific Advisory Board)
- Mercouri KanatzidisProfessor, Northwestern University Department of Chemistry (Scientific Advisory Board)
- Steve KivelsonProfessor, Stanford University Department of Physics (Scientific Advisory Board)
- Zhi-Xun ShenProfessor, Stanford University Department of Physics (Scientific Advisory Board)
Periodic Labs funding rounds
Every round on record:
| Date | Round | Amount | Investors |
|---|---|---|---|
| Seed | $300M | 3 named |
Who invested in each round, lead investors, valuations and the co-investor graph — open the full funding history →
Hiring at Periodic Labs
Xcout recorded 31 job postings from Periodic Labs in the last 90 days, from a hiring record Xcout has kept since August 2026.
Tools named in Periodic Labs's job postings
The weekly hiring trend, the roles and locations behind it — see Periodic Labs's hiring signals →
Investors
Tech stack
Periodic Labs competitors
A few of Periodic Labs's closest competitors — see the full list of competitors and alternatives →
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More on Periodic Labs in Xcout Intel
- 5 named people with titles, LinkedIn and board committees
- 1 funding round with the investors in each, and who they co-invest with
- Weekly hiring history and the mix of roles behind it
- The full competitor set, tracking, exports and API access