Overview
News
Technologies
Salaries
Products
People
Growth
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Financials
Overview
Chai Discovery is a San Francisco research company founded in 2024 that builds foundation models for molecular structure and interaction prediction. Its Chai-1 model predicts complexes of proteins, small molecules, nucleic acids and antibodies, and was released for free non-commercial use alongside a commercial offering. The company is backed by OpenAI and Thrive Capital and targets the design of antibodies and other biologics.
News
Chai Discovery
Building frontier artificial intelligence to predict and reprogram the interactions between biochemical molecules.
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Report
Chai Discovery
Building frontier artificial intelligence to predict and reprogram the interactions between biochemical molecules.
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Report
Chai Discovery (@chaidiscovery) on X
We're excited to introduce Chai-2, a major breakthrough in molecular design.Chai-2 enables zero-shot antibody discovery in a 24-well plate, exceeding previous SOTA by 100x.Thread
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Chai Discovery
Building frontier artificial intelligence to predict and reprogram the interactions between biochemical molecules.
Read more
Report
Technologies
Tech DNA
Python
Go
TypeScript
CUDA
PyTorch
AI/ML
Python
Quantization
CUDA
CUDA Toolkit
PyTorch
Diffusion Models
Post-training
Pre-training
CI/CD
Kubernetes
SLURM
HPC
Other
Go
TypeScript
ETL/ELT
Stack modernity
68/100
How modern this stack is, based on technology relevance, AI adoption and the share of legacy tools.
In-demand technologies
Python
2 jobs
Required
Quantization
1 job
Required
Go
1 job
Required
TypeScript
1 job
Required
CI/CD
1 job
Required
CUDA Toolkit
1 job
Required
SLURM
1 job
Required
PyTorch
1 job
Required
Salary medians are calculated from this company's open jobs and compared with the market.
Industry adoption
Python
20%
CI/CD
15%
Kubernetes
14%
TypeScript
13%
Go
8%
PyTorch
7%
Share of companies in the same industry that use each technology.
Stack changes
Pre-training
Aug 2026
Post-training
Aug 2026
Diffusion Models
Aug 2026
HPC
Aug 2026
ETL/ELT
Aug 2026
SLURM
Aug 2026
PyTorch
Aug 2026
Kubernetes
Aug 2026
Technologies recently added to or removed from this company's stack - a signal of tech migrations and new initiatives.
Growth
Hiring Momentum
31/100
Slowing
Open positions
4
0 opened / 0 closed in 30 days
ATS activity
Every ~7 hours
Today
Hiring Dynamics
0%
Hiring Focus
The percentage next to each role is its share of the company's job openings over the last 90 days; the arrow shows the shift versus the previous period.
AI/ML
50% ▼
Backend
50% ▼
Activity Timeline
Added Quantization to stack
Aug 2026
Jobs
≈ $164k – $360k per year (Estimated) • In office • Full-Time • San Francisco
Diffusion Models
Post-training
Pre-training
Apply
≈ $137k – $274k per year (Estimated) • In office • Full-Time • 4+ years exp • San Francisco
Quantization
Apply
≈ $118k – $232k per year (Estimated) • In office • Full-Time • 2+ years exp • San Francisco
Go
Python
TypeScript
CI/CD
Apply
≈ $159k – $348k per year (Estimated) • In office • Full-Time • Bachelor's Degree • San Francisco
Python
CUDA
CUDA Toolkit
PyTorch
DevOps
Kubernetes
SLURM
HPC
Analytics
ETL/ELT
Apply

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