20+ Best Alternatives to ChemLex in 2026
24/7 self-driving lab that runs autonomous chemistry to accelerate drug discovery
Looking for an alternative to ChemLex? Below are 20 AI startups working in the same space — ranked by our Neuron score so the most credible options come first. Each card shows what makes the tool a viable substitute, pricing signals, and funding stage.
- 1View alternative →
Isomorphic Labs
$2.7BLondon-based AI drug-design company spun out of Google DeepMind to reimagine the entire drug
Why it's similar: Shares categories with ChemLex — Drug Discovery.
💵 Free
- 2View alternative →
Generate:Biomedicines
$700MGenerative AI for programmable protein therapeutics
Why it's similar: Shares categories with ChemLex — Drug Discovery.
💵 Custom
- 3View alternative →
Proscia
$130MAI-powered digital pathology for precision medicine
Why it's similar: Shares categories with ChemLex — Drug Discovery.
💵 Custom
- 4View alternative →
Genesis Therapeutics
$344MAI drug-discovery company building generative and predictive models to design small-molecule
Why it's similar: Shares categories with ChemLex — Drug Discovery.
💵 Free
- 5View alternative →
Aqemia
$103MFrench AI drug-discovery company that fuses quantum-inspired statistical mechanics with deep
Why it's similar: Shares categories with ChemLex — Drug Discovery.
💵 Free
- 6View alternative →
Chemify
$93MDigitizing chemistry with AI and robotics to make any molecule on demand
Why it's similar: Shares categories with ChemLex — Drug Discovery.
💵 Enterprise · Contact sales
- 7View alternative →
Cellular Intelligence
$47MFoundation models for human stem cells to industrialize cell therapy production
Why it's similar: Shares categories with ChemLex — Drug Discovery.
💵 Enterprise · Contact sales
- 8View alternative →
Tahoe Therapeutics
$30MTahoe Therapeutics, formerly Vevo Therapeutics, builds gigascale single-cell datasets to train
Why it's similar: Shares categories with ChemLex — Drug Discovery.
💵 Free
- 9View alternative →
Accipiter Biosciences
$12.7MAI-designed de novo protein therapies for complex diseases
Why it's similar: Shares categories with ChemLex — Drug Discovery.
💵 Custom
- 10View alternative →
Axiom Bio
$15MAI models that predict human drug toxicity without animal testing
Why it's similar: Shares categories with ChemLex — Drug Discovery.
💵 Enterprise · Contact sales
- 11View alternative →
Yoneda Labs
$4MFoundation AI model for chemistry
Why it's similar: Shares categories with ChemLex — Drug Discovery.
💵 Custom
- 12View alternative →
Recursion
$500MPioneering AI-driven solutions in drug discovery to radically improve lives.
Why it's similar: Shares categories with ChemLex — Drug Discovery.
💵 Enterprise · Contact sales
- 13View alternative →
Alchemab Therapeutics
$32MUK biotech using machine learning to mine patient-derived immune responses for protective
Why it's similar: Shares categories with ChemLex — Drug Discovery.
💵 Free
- 14View alternative →
Paradigm Health
$359MAI research platform making clinical trials part of routine patient care
Why it's similar: Shares categories with ChemLex — Drug Discovery.
💵 Free
- 15View alternative →
Adaptyv Bio
$8MCloud lab that experimentally validates AI-designed proteins in under three weeks
Why it's similar: Shares categories with ChemLex — Drug Discovery.
💵 Paid
- 16View alternative →
Treeline Biosciences
$1.1BComputational and experimental drug discovery for hard-to-drug cancer targets
Why it's similar: Shares categories with ChemLex — Drug Discovery.
💵 Enterprise · Contact sales
- 17View alternative →
Ollin Biosciences
$100MBiotech advancing best-in-class bispecific antibody therapies for eye disease, using AI and
Why it's similar: Shares categories with ChemLex — Drug Discovery.
💵 Free
- 18View alternative →
Lindus Health
$78MThe anti-CRO running radically faster, AI-enabled clinical trials end to end
Why it's similar: Shares categories with ChemLex — Drug Discovery.
💵 Free
- 19View alternative →
Edison Scientific
$70MAI scientist that compresses months of research into a single day
Why it's similar: Shares categories with ChemLex — Drug Discovery.
💵 Free
- 20View alternative →
Bioptimus
$76MBuilding the first universal AI foundation model for biology.
Why it's similar: Shares categories with ChemLex — Drug Discovery.
💵 Enterprise · Contact sales
Frequently asked questions
What are the best alternatives to ChemLex?
The top-ranked alternatives to ChemLex on NeuronFeed are Isomorphic Labs, Generate:Biomedicines, Proscia, Genesis Therapeutics, Aqemia. Rankings are based on our Neuron score, which weighs funding, momentum and editorial signal.
Is there a free alternative to ChemLex?
Yes — Isomorphic Labs, Genesis Therapeutics, Aqemia offer a free plans. See the pricing column for each alternative above.
How is this list ranked?
We rank alternatives by shared categories with ChemLex, then by our proprietary Neuron score (0–100) which combines funding, team quality, momentum, and editorial input. The list refreshes every 30 days.
ChemLex vs Isomorphic Labs — which is better?
It depends on use case. Isomorphic Labs (London-based AI drug-design company spun out of Google DeepMind to reimagine the entire drug) is the #1-ranked alternative. See the full side-by-side at /compare/chemlex-vs-isomorphic-labs.
Explore more around ChemLex
Contextual paths to related AI startups, deals and rankings.