The open
lab bench for
molecular biology
Visualize plasmids with richly annotated maps. Automatically detect features from a curated reference library. Simulate cloning workflows with AI assistance — all free, forever.
Platform capabilities
Built for researchers who need precision and full access — without a $350/year subscription.
Sequence Visualization
Circular and linear plasmid maps with color-coded feature annotations, restriction enzyme digest sites, and primer binding locations.
GenBank · FASTA · .dnaSanger Alignment
Drop .ab1 or FASTA files to align sequencing reads against your construct. Smith-Waterman alignment on both strands with mismatch markers, identity scores, and a full chromatogram viewer.
.ab1 · FASTAAI Co-pilot
Describe your cloning goal. Get restriction enzyme strategies, Gibson assembly designs, and primer sequences — algorithmically verified.
Claude API