blue pink and yellow light

We’re Looking

For You.

blue pink and yellow light

We’re Looking

For You.

blue pink and yellow light

We’re Looking

For You.

Why SeKondBrain

The hardest problems are still open: concept extraction, inspectable reasoning, and shared cognition between humans and agents. The moat isn’t another model. It’s the systems that use models differently. We use AI where it’s already solved — distillation, chaining, serving — so you ship real systems, not experiments. You’ll work with real customers building production software, not demos.

Why SeKondBrain

The hardest problems are still open: concept extraction, inspectable reasoning, and shared cognition between humans and agents. The moat isn’t another model. It’s the systems that use models differently. We use AI where it’s already solved — distillation, chaining, serving — so you ship real systems, not experiments. You’ll work with real customers building production software, not demos.

Why SeKondBrain

The hardest problems are still open: concept extraction, inspectable reasoning, and shared cognition between humans and agents. The moat isn’t another model. It’s the systems that use models differently. We use AI where it’s already solved — distillation, chaining, serving — so you ship real systems, not experiments. You’ll work with real customers building production software, not demos.

Who we look for

We’re building a small group of builders who can think deeply, talk to users, and ship. Our bias is simple: • Builders with research depth • Researchers who want to build • Engineers who use AI tools fluently, but own quality and decisions Titles matter less than how you think.

Who we look for

We’re building a small group of builders who can think deeply, talk to users, and ship. Our bias is simple: • Builders with research depth • Researchers who want to build • Engineers who use AI tools fluently, but own quality and decisions Titles matter less than how you think.

Who we look for

We’re building a small group of builders who can think deeply, talk to users, and ship. Our bias is simple: • Builders with research depth • Researchers who want to build • Engineers who use AI tools fluently, but own quality and decisions Titles matter less than how you think.

Don’t see your role?

That’s expected. We haven’t listed roles yet because the team is still forming. If this problem space feels like yours, we want to hear how you think. Send us your thesis. Tell us what you’ve built, how you’d improve SeKondBrain in 90 days, and how you like to work.

Don’t see your role?

That’s expected. We haven’t listed roles yet because the team is still forming. If this problem space feels like yours, we want to hear how you think. Send us your thesis. Tell us what you’ve built, how you’d improve SeKondBrain in 90 days, and how you like to work.

Don’t see your role?

That’s expected. We haven’t listed roles yet because the team is still forming. If this problem space feels like yours, we want to hear how you think. Send us your thesis. Tell us what you’ve built, how you’d improve SeKondBrain in 90 days, and how you like to work.

Curious about what we’re building?

We’re developing a neurosymbolic Cognitive OS focused on meaning, reasoning, and shared understanding between humans and AI. If you’re interested in the architecture, the roadmap, or shaping this with us as a design customer, we’d love to connect.

Curious about what we’re building?

We’re developing a neurosymbolic Cognitive OS focused on meaning, reasoning, and shared understanding between humans and AI. If you’re interested in the architecture, the roadmap, or shaping this with us as a design customer, we’d love to connect.

Curious about what we’re building?

We’re developing a neurosymbolic Cognitive OS focused on meaning, reasoning, and shared understanding between humans and AI. If you’re interested in the architecture, the roadmap, or shaping this with us as a design customer, we’d love to connect.

SeKond

© 2026 SekondBrain, Inc.

SeKond

© 2026 SekondBrain, Inc.