Compare · AI research agents
Corollary vs Biomni and Biomni Lab
Biomni is Stanford's open-source biomedical agent, and Biomni Lab is the hosted version from Phylo. Corollary is a hosted agent too — free for non-commercial research — that also runs 145 open scientific models, with no GPU of your own.
The short answer
Biomni comes in two forms. The open-source agent from Stanford is a Python package you install on your own Linux machine and run with your own language-model key. Biomni Lab is the hosted product from Phylo, the company its creators founded: a web app with cloud compute, licensed data and paid plans.
Corollary is closest to Biomni Lab: a hosted agent with a machine of its own, public databases, bioinformatics programs and nf-core pipelines. The differences are in what comes with it and on what terms. Corollary runs 145 open scientific models with no GPU or key of your own, and it is free — but it is a non-commercial research demonstration, so it is not an option for company work.
Choose open-source Biomni to read and change the agent's code or to run it inside your own infrastructure, and Biomni Lab for a commercial contract, team workspaces or its licensed data. Choose Corollary to start in a browser today, free, with structure prediction, protein design and pipelines already set up.
Side by side
- What it is
- CorollaryA research agent with a Linux machine of its own, and a library of open scientific models, programs, databases and pipelines it runs for you.
- BiomniBiomni is an open-source biomedical AI agent from Stanford. Biomni Lab is its hosted version, run by Phylo, the company spun out of the project.[5]
- How you use it
- CorollaryIn the browser, with a free account or signed out. Nothing to install. Also a developer API and an MCP server.
- BiomniOpen source: a Python package you install yourself — the full environment takes more than ten hours to set up and 30 GB of disk, tested on Ubuntu 22.04. Biomni Lab: a web app, with sign-up by Google or email.[2][15]
- Price
- CorollaryFree. 30,000 credits a month with an account, 1,000 signed out; database queries never use credits.
- BiomniOpen source: free under Apache-2.0; you pay for your own language-model API and hardware. Biomni Lab: a free plan with a daily allowance whose size is not published; Pro is $100 a month, or $50 for academics; Team and Enterprise are priced separately.[3][6][14]
- Commercial use
- CorollaryNot permitted. Corollary is a non-commercial research demonstration, with no warranty or support.
- BiomniOpen source: allowed by its licence, but the default setup includes non-commercial datasets, which a commercial-mode switch removes. Biomni Lab: sold to companies, including enterprise deployments in a single tenant or your own cloud.[4][6]
- Where the work runs
- CorollaryOn our servers: a Linux machine per conversation, and jobs of up to 32 cores, 256 GiB of memory and 24 hours for long runs.
- BiomniOpen source: your own machine, with no sandbox — the agent's code runs with your full system privileges. Biomni Lab: an isolated cloud workspace, plus CPU, high-memory and GPU machines for long jobs; it does not run executables you upload.[1][7][8][9]
- Scientific AI models
- Corollary301 models in the library, 145 of them run here — GPU included, with no setup and no key of your own.
- BiomniOpen source: whatever your own hardware can run. Biomni Lab: AlphaFold, Boltz and Chai on GPUs; some integrations, such as Boltz's API and NVIDIA NIM, take your own key.[8][13]
- Programs and pipelines
- Corollary43 bioinformatics programs installed or run as jobs, and 143 nf-core pipelines.
- BiomniOpen source: more than 150 tools and 100 software packages. Biomni Lab: selected nf-core pipelines and custom Nextflow workflows on managed compute.[5][10]
- Databases
- Corollary53 public databases queried live, with no API key of your own.
- BiomniOpen source: 59 databases and an 11 GB data lake downloaded on first run. Biomni Lab: more than 300 databases, software systems and tools at launch, including licensed data such as COSMIC and Addgene.[5][1][12]
- Language model
- CorollaryChosen and paid for by Corollary. No API key of your own.
- BiomniOpen source: bring your own API key; the template marks an Anthropic key as required. Biomni Lab: chosen by Phylo, with Standard, Fast and Max settings.[1][7]
- Open source
- CorollaryNo. The service is closed source; the models, programs and pipelines it runs are open.
- BiomniOpen source: yes, Apache-2.0 — the release was frozen in April 2025 and differs from the hosted platform. Biomni Lab: no.[3][1]
- Your files
- CorollaryUploaded to our servers and kept in the conversation's workspace. Some of our processors are in the United States.
- BiomniOpen source: stays on your machine, apart from what you send your model provider. Biomni Lab: uploads of up to 10 GB a file; its terms exclude protected health information and identifiable genetic data without a separate agreement.[9][11]
Biomni's column is from its own public pages, read on 24 October 2026; the numbers link to them below. Corollary's figures are counted from the platform itself and each one links to the page that lists them.
Where Biomni is the better choice
- You can read, change and self-host the open-source agent, and choose the language model it runs on.[3][1]
- Biomni Lab is sold for commercial work, with enterprise deployments in a single tenant or in your own cloud. Corollary is a non-commercial demonstration.[6]
- Biomni Lab takes uploads of up to 10 GB a file and imports from Google Drive, Dropbox and S3.[9]
- Team workspaces with viewer, editor and admin roles.[16]
- Licensed data that open tools cannot reach, such as COSMIC and Addgene.[12]
- A peer-reviewed method: the agent is described in a paper in Science.[5]
Where Corollary is the better choice
- Nothing to install and no API key: the agent, its machine and the language model come with a free account.
- 145 open scientific models — structure prediction, protein design, docking, genomics — run from the browser, with no GPU or key of your own.
- A published free allowance: 30,000 credits a month, and database queries never use credits.
- The machine is a full Linux box: the agent installs from bioconda, pip or a GitHub repository and runs whatever the work needs, your own scripts included.
- 143 nf-core pipelines, each with a page saying what it does, run as jobs on machines of their own.
Try the same work on Corollary
Ask in plain language. The agent works on a Linux machine of its own: it installs and runs what the job needs, keeps every file, and reads the results back with the numbers explained.
Questions
Is Corollary a free alternative to Biomni?
Corollary is free: 30,000 credits a month with an account, and database queries never use credits. It is a non-commercial research demonstration, so it is not an alternative for commercial work — for that, Biomni or one of the other options below may be the right choice.
What is the difference between Biomni and Biomni Lab?
Biomni is the open-source agent from Stanford, which you install and run yourself with your own language-model key. Biomni Lab is the hosted product built from it by Phylo, the company its creators founded, with its own compute, data integrations and paid plans. The open-source release was frozen in April 2025 and differs from the hosted platform.
Is Corollary built on Biomni?
No. Corollary is a separate agent and platform. It covers much of the same ground — public databases, bioinformatics programs, lab-analysis methods — and adds open scientific models that run here, with no GPU of your own.
Can I use Biomni without installing anything?
The open-source agent has to be installed, with its environment, on a Linux machine. Biomni Lab is the hosted way to use it. Corollary is hosted too: open it in a browser and ask.
Sources
- [1]Biomni — README (GitHub)
- [2]Biomni — environment setup
- [3]Biomni — licence (Apache-2.0)
- [4]Biomni — commercial-mode data list
- [5]Stanford HAI — Stanford scientists build an AI lab partner (9 July 2026)
- [6]Phylo — pricing
- [7]Biomni Lab docs — models and compute
- [8]Phylo — how the Biomni agent uses high-performance computing (3 March 2026)
- [9]Biomni Lab docs — FAQ
- [10]Biomni Lab docs — pipelines
- [11]Phylo — terms of service (6 July 2026)
- [12]Phylo — launch announcement (3 February 2026)
- [13]Phylo — Boltz partnership (16 June 2026)
- [14]Biomni Lab docs — pricing FAQ
- [15]Phylo — Biomni Lab
- [16]Biomni Lab docs — collaboration
Written by Corollary Labs, which makes Corollary — read it with that in mind. Everything said about Biomni comes from the sources above as they read on 24 October 2026; products change, and if a line here is out of date, write to hello@corollary-labs.com and we will correct it. Biomni and the other names here are trademarks of their owners, used only to identify their products. Corollary is a non-commercial research demonstrator. It is provided free of charge, without warranty or support, and must not be used for commercial purposes or relied upon for clinical, diagnostic, regulatory or safety-critical decisions.