aid: docs
name: Infini-AI (无问芯穹)
description: >-
  Infini-AI (无问芯穹 / Infinigence AI) is a Chinese AGI compute and model-service
  platform, backed by Qiming, that helps teams optimize model development,
  fine-tuning, and inference across heterogeneous compute. Its GenStudio
  large-model service (MaaS) exposes an OpenAI-compatible REST API over a broad
  catalog of open- and closed-source models (LLM chat/completions plus image and
  video generation), with LoRA/SFT fine-tuning and multi-LoRA deployment. The
  platform also offers a fully managed ComfyUI workflow-hosting service (with a
  WebSocket API) and an Agent Service Platform for building and deploying agent
  applications and skills. Developers authenticate with a tenant-managed API Key
  sent as a Bearer token; tenant/IAM, usage analytics, rate limits, billing, and
  error-code references are documented at docs.infini-ai.com and the cloud console.
url: https://raw.githubusercontent.com/api-evangelist/docs/refs/heads/main/apis.yml
accessModel:
  pricing: unknown
  onboarding: self-serve
  trial: false
  try_now: false
  public: false
  label: Self-serve signup
  confidence: medium
  source:
  - authentication
  generated: '2026-07-22'
  method: derived
image: https://content.cloud.infini-ai.com/platform-web-prod/logo_small.png
x-type: company
x-source: vc-portfolio
x-backed-by:
- qiming
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-18'
tags:
- Company
- Artificial Intelligence
- Machine Learning
- Large Language Models
- Model as a Service
- Inference
- ComfyUI
- Agents
- AGI Compute
- OpenAI-Compatible
apis:
- name: Infini-AI GenStudio Large-Model Service (MaaS)
  description: >-
    OpenAI-compatible model-inference API over Infini-AI's catalog of open- and
    closed-source models. Bearer (API Key) authentication; chat/completions,
    models, embeddings and image/video generation endpoints under /maas/v1.
  humanURL: https://cloud.infini-ai.com/gen-studio/api/reference/maas.html
  baseURL: https://cloud.infini-ai.com/maas/v1
  tags:
  - Large Language Models
  - Inference
  - OpenAI-Compatible
  properties:
  - type: Documentation
    url: https://cloud.infini-ai.com/gen-studio/
  - type: APIReference
    url: https://cloud.infini-ai.com/gen-studio/api/reference/maas.html
  - type: GettingStarted
    url: https://cloud.infini-ai.com/gen-studio/api/get-started/overview.html
  - type: Authentication
    url: authentication/docs-authentication.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DeveloperPortal
  url: https://cloud.infini-ai.com
- type: Documentation
  url: https://docs.infini-ai.com
- type: APIReference
  url: https://cloud.infini-ai.com/gen-studio/api/reference/maas.html
- type: GettingStarted
  url: https://cloud.infini-ai.com/gen-studio/api/get-started/overview.html
- type: Pricing
  url: https://cloud.infini-ai.com/gen-studio/api/usage-and-billing/billing.html
- type: SignUp
  url: https://cloud.infini-ai.com
- type: Authentication
  url: authentication/docs-authentication.yml
- type: ErrorCatalog
  url: errors/docs-problem-types.yml
- type: Conventions
  url: conventions/docs-conventions.yml
- type: Lifecycle
  url: lifecycle/docs-lifecycle.yml
- type: Conformance
  url: conformance/docs-conformance.yml
- type: LLMsTxt
  url: llms/docs-llms.txt
- type: DomainSecurity
  url: security/docs-domain-security.yml
- type: Website
  url: https://docs.infini-ai.com
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence