Think
iOS · macOS · visionOSA local AI assistant. Models run entirely on Apple silicon. No servers. No telemetry. Your thoughts remain yours.
About Tlön
Tlon OÜ. Tallinn, Estonia.
Organization
Tlon OÜ is an Estonian technology company focused on applied artificial intelligence. We operate across three verticals: consulting, angel investment, and first-party product development.
- Legal Name
- Tlon OÜ
- Registry Code
- 17354127
- D-U-N-S
- 987991369
- Jurisdiction
- Republic of Estonia
- Address
- Sepapaja tn 6, 15551 Tallinn, Estonia
What We Do
AI Consulting
We design and implement AI systems for organizations. Architecture, model selection, infrastructure, and deployment. From strategy to production.
Angel Investment
We provide angel-stage capital to founders building in machine intelligence. Early conviction. Long time horizons.
Product Development
We build and publish our own applications, with emphasis on privacy, local computation, and considered design.
Products 
matchiful
iOSActivity-based social. Find players for ping pong and pickleball. Schedule matches. No feeds. No infinite scroll. Just play.
Careers
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We hire for conviction.
Tlön is a small, focused team. When positions open, they appear here.
Software Engineer
Engineering · Remote · Full-time
Own features end-to-end across Swift and TypeScript. You ship fast, write code that lasts, and are comfortable working with LLMs as part of your daily workflow. Experience with on-device ML or AI infrastructure is a plus.
Product Designer
Design · Remote · Full-time
Shape how people interact with our products from concept to production. Deep Figma fluency, strong systems thinking, and hands-on experience with AI tools like Claude Code. You care about craft at every level of fidelity.
No open positions.
Inquiries to contact@tlon.sh Contact
General inquiries: contact@tlon.sh
Sepapaja tn 6, 15551 Tallinn, Estonia