83 Sciences
YC S26 · Active · AI-native materials discovery powered by unpublished experimental data
Competitors
| Company | Category | Status | Program |
|---|---|---|---|
 BioStack PlatformsShared: experimental data, discovery, labsActiveAI, Data | AI, Data | Active | YCX26 |
 NovaflowShared: experimental data, labsActiveAI, Data | AI, Data | Active | YCS25 |
 Discovered MaterialsShared: material discovery, labsActiveAI | AI | Active | YCX26 |
Adjacent
| Company | Category | Status | Program |
|---|---|---|---|
 MadeSolidShared: advanced materialsInactiveOther | Other | Inactive | YCW14 |
 SuperRadiantShared: advanced materials, discovery, scientificActiveAI | AI | Active | YCF26 |
 Zephyr FusionShared: industrial revolution, powerActiveOther | Other | Active | YCF25 |
 Maple MaterialsShared: advanced materials, poweredActiveOther | Other | Active | YCW19 |
 spotLESS MaterialsShared: advanced materials, industrialActiveOther | Other | Active | YCS19 |
Also from S26 in AI
All of S26
Founders
- Ian NaccarellaFounder/CEO
- Eric RieselFounder/CTO
- Yankang YangFounder/COO
About 83 Sciences
83 Sciences uses AI to mine discarded experimental data and drive scientific breakthroughs. Working alongside labs, we discover the materials that will power the new Industrial Revolution.
- YC batch
- S26 · Summer 2026
- Status, per YC
- Active
- Category
- AI
- Team size
- 3
- Location
- San Francisco, CA, USA
- Founded
- 2026
- Checked
- 1h ago
YC tags: Hard Tech, Advanced Materials, AI
83 Sciences: questions
Which YC batch was 83 Sciences in?
83 Sciences was in Y Combinator's Summer 2026 batch (S26).
Is 83 Sciences still active?
Y Combinator lists 83 Sciences as active.
Who founded 83 Sciences?
83 Sciences's founders, as listed on its YC page: Ian Naccarella (Founder/CEO), Eric Riesel (Founder/CTO), Yankang Yang (Founder/COO).
Where is 83 Sciences based?
83 Sciences lists San Francisco, CA, USA as its location on YC's directory.
Sources: each program's public company list, read twice a week. Not affiliated with Y Combinator or any other program. Logos via logo.dev; trademarks belong to their owners.