XtalPi website screenshot

XtalPi

XtalPi is an AI-and-quantum-physics drug discovery and materials research platform company with headquarters in Cambridge, Massachusetts and major operations in Beijing, Shanghai, and Shenzhen, publicly listed on the Hong Kong Stock Exchange under stock code 2228.HK. The company combines a hybrid AI plus quantum mechanics (QM) discovery engine with large-scale robotic laboratory automation to accelerate molecular research and development for pharmaceutical, agrochemical, and materials customers, including engagements with Pfizer, Eli Lilly, and Novartis. XtalPi's offering spans proprietary software platforms — PatSight for patent extraction, XFEP for free-energy perturbation binding-affinity prediction, XMolGen for generative chemistry, and XtalGazer for solid-state research — and intelligent automation hardware including the XmartChem intelligent synthesis workstation and ChemPlus desktop solid dispenser. Its drug discovery services cover hit discovery, hit/lead optimization, biology capabilities, focused library synthesis, and the PepiX peptide platform, complemented by sister brands Ailux (biology) and AiFChem (chemistry). XtalPi's products are delivered as enterprise collaborations, licensed software, and CRO-style services; there is no public developer API, SDK, or open-source release.

XtalPi is profiled on the APIs.io network. Tagged areas include Drug Discovery, Pharmaceutical Research, AI Drug Discovery, Quantum Mechanics, and Quantum Physics.

XtalPi’s developer surface includes product news, GitHub presence, and 22 more developer resources.

4.0/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-09-08 · rubric v0.20.0
0 APIs
Drug DiscoveryPharmaceutical ResearchAI Drug DiscoveryQuantum MechanicsQuantum PhysicsComputational ChemistryGenerative ChemistryMolecular SimulationFree Energy PerturbationSolid-State ResearchPeptide TherapeuticsLab AutomationIntelligent LaboratoriesRoboticsMaterials ScienceLife SciencesBiotechnology

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-09-08 · rubric v0.20.0
Regulatory Posture applies to this provider. Its tags matched the Health regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.
Create-or-Update Ergonomics could not be measured. We hold no machine-readable contract for this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero: never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and several others — scorable at all.
The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from github.com/api-evangelist/xtalpi: open an issue to ask a question, or submit a pull request to add artifacts. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Security Posture 1

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Xtalpi Domain Security

TLSv1.3 · DMARC

SECURITY

Resources

Get Started 1

Portal, sign-up, and the first successful call

Build 2

SDKs, sample code, and the tooling you integrate with

Access & Security 1

Authentication, authorization, and security posture

Operate 1

Status, limits, changes, and where to get help

Company 5

The organization behind the API

Other 14

Properties that don't map to a standard resource type

Scroll for all 14

Source (apis.yml)

apis.yml Raw ↑
aid: xtalpi
name: XtalPi
description: XtalPi is an AI-and-quantum-physics drug discovery and materials research platform company with headquarters
  in Cambridge, Massachusetts and major operations in Beijing, Shanghai, and Shenzhen, publicly listed on the Hong Kong Stock
  Exchange under stock code 2228.HK. The company combines a hybrid AI plus quantum mechanics (QM) discovery engine with large-scale
  robotic laboratory automation to accelerate molecular research and development for pharmaceutical, agrochemical, and materials
  customers, including engagements with Pfizer, Eli Lilly, and Novartis. XtalPi's offering spans proprietary software platforms
  — PatSight for patent extraction, XFEP for free-energy perturbation binding-affinity prediction, XMolGen for generative
  chemistry, and XtalGazer for solid-state research — and intelligent automation hardware including the XmartChem intelligent
  synthesis workstation and ChemPlus desktop solid dispenser. Its drug discovery services cover hit discovery, hit/lead optimization,
  biology capabilities, focused library synthesis, and the PepiX peptide platform, complemented by sister brands Ailux (biology)
  and AiFChem (chemistry). XtalPi's products are delivered as enterprise collaborations, licensed software, and CRO-style
  services; there is no public developer API, SDK, or open-source release.
type: Index
deliveryModel:
  model: unknown
  open_source: false
  commercial: false
  callable_host: false
  label: Delivery model not determined — needs a product licence on record
  confidence: low
  source:
  - none
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
position: Producing
access: 3rd-Party
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/xtalpi.png
tags:
- Drug Discovery
- Pharmaceutical Research
- AI Drug Discovery
- Quantum Mechanics
- Quantum Physics
- Computational Chemistry
- Generative Chemistry
- Molecular Simulation
- Free Energy Perturbation
- Solid-State Research
- Peptide Therapeutics
- Lab Automation
- Intelligent Laboratories
- Robotics
- Materials Science
- Life Sciences
- Biotechnology
url: https://raw.githubusercontent.com/api-evangelist/xtalpi/refs/heads/main/apis.yml
created: '2026-05-24'
modified: '2026-05-24'
specificationVersion: '0.23'
apis: []
common:
- type: DomainSecurity
  url: security/xtalpi-domain-security.yml
- type: Website
  url: https://en.xtalpi.com/
- type: About
  url: https://en.xtalpi.com/about/
- type: Technology
  url: https://en.xtalpi.com/technology/
- type: DigitalChemistry
  url: https://en.xtalpi.com/digital-chemistry/
- type: DrugDiscovery
  url: https://en.xtalpi.com/drug-discovery/
- type: PatSight
  url: https://en.xtalpi.com/patsight/
- type: XFEP
  url: https://en.xtalpi.com/xfep/
- type: XMolGen
  url: https://en.xtalpi.com/xmolgen/
- type: XtalGazer
  url: https://www.xtalgazer.com/
- type: ChemicalSynthesis
  url: https://en.xtalpi.com/chemical-synthesis
- type: FocusedLibrary
  url: https://en.xtalpi.com/focused-library/
- type: HitDiscovery
  url: https://en.xtalpi.com/hit-discovery/
- type: HitOrLeadOptimization
  url: https://en.xtalpi.com/hit-or-lead-optimization/
- type: BiologyCapabilities
  url: https://en.xtalpi.com/biology-capabilities/
- type: PepiX
  url: https://en.xtalpi.com/pepix/
- type: Ailux
  url: https://ailuxbio.com/
- type: AiFChem
  url: https://www.aifchem.com/
- type: Resources
  url: https://en.xtalpi.com/resources/
- type: News
  url: https://en.xtalpi.com/category/news/
- type: InvestorRelations
  url: https://ir.xtalpi.com/en/
- type: Careers
  url: https://hire-r1.mokahr.com/social-recruitment/XtalPi/100000047#/jobs
- type: Contact
  url: https://en.xtalpi.com/contact-us
- type: GitHub
  url: https://github.com/xtalpi
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com

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