TeselaGen Community Edition
Free cloud-based tools for designing, building, and managing DNA constructs. Start assembling sequences, planning experiments, and generating protocols today — no cost, no barriers.
Start FreeWhat's Included
Everything you need to design and build DNA constructs, all in one place.
Electronic Lab Notebook
- Centralized Experiment Planning
- Integrated DNA Assembly Planning (Golden Gate, Gibson)
- DNA Sequences Visualizations

Plasmid Editor
- Visual editing and annotation of DNA/protein sequences
- Create reusable design parts
- Restriction enzyme management

Automatic Protocol Generation
- Supports Gibson, Golden Gate, MoClo, USER, PCR
- Automatic validation
- Optimized build instructions

Sequence Library
- Securely holds all essential biological information
- Organize and search DNA/protein sequences
- Reuse biological parts across projects

Primer Design
- Manufacturability checking
- Cost estimation
- Order form generation

Free-AccessReduced Assembly TimeAll-in-One Bio-Design
“Some of the PhD students who help in the class are introduced to TeselaGen software and they are like, oh wow, this is really cool. They like the notion that you can select a cloning strategy, push a button and get instructions. Once you get into it, it’s a pretty powerful tool.”
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Design libraries, generate protocols, and optimize experiments with AI agents. No credit card required.