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Proto (credited to Brian Hie and the Arc Institute) is a high-level AI…

2026-06-24 · 03:34 UTC ·@cryptopunk7213 ·1 min read

Brief

Proto, a high-level AI programming language for generative biology developed by Brian Hie and promoted by the Arc Institute, layers roughly 120 tools including AlphaFold 3 and turns plain-English prompts into an iterative sequence→rate→mutate→loop evolutionary design process for proteins/DNA/RNA; trials reportedly hit a 32% success rate (3.5x standard), and the author predicts an AI-discovered gene-editing therapy by year-end.

Why it matters

Proto (credited to Brian Hie and the Arc Institute) is a high-level AI programming language for generative biology that layers ~120 tools, including AlphaFold 3, and accepts plain-English prompts to design proteins, DNA, and RNA using four primitives: sequencing, rating, mutating, and looping.

Key details

  • In trials on DNA segments the system achieved a 32% success rate, reported as 3.5x better than standard methods.
  • Author @cryptopunk7213 predicts this approach could produce a novel AI-discovered gene-editing therapy by the end of the year.
Source evidence

this is the chatgpt moment for biology i’ve been waiting for

you can now effectively engineer a new protein, piece of DNA or RNA using this new AI-powered programming language,

how it works:

-> it’s a programming language sat on top of 120 tools including ai models like Alphafold 3

-> you explain in plain english what you want to design.

-> the system simulates a gene-evolution process through 4 primitives: sequencing the dna , rating the dna, generating novel mutations & then looping the sequence until you make a breakthrough!

they trialled this on sections of DNA and achieved a 32% success rate (3.5x better than standard)

can you imagine strapping fable 5 into this thing?

think we see a breakthrough such as
a novel gene editing therapy discovered by AI by end of year

Arc Institute (@arcinstitute)

Imagine programming protein, DNA, and RNA systems like you would write computer code, or even by natural language prompting of an AI agent. @brianhie and team just made this a reality with Proto: a high-level programming language for generative biology.

— https://nitter.net/arcinstitute/status/2069458521910022558#m