Imbue

Imbue is a San Francisco AI research lab building agentic foundation models for reasoning and the human tooling around them, with a stated mission of AI that is loyal to its user. The team trains large reasoning models in-house (including a 70B model trained from scratch with open-sourced tooling and evaluation datasets) and publishes research on agent and reasoning architectures, reinforcement learning, data generation, and the scientific theory of deep learning. Imbue ships practical tools that emerge from the research, including Sculptor and mngr for orchestrating parallel coding agents, Bouncer for filtering social feeds, and Blueprint and Vet. There is no public commercial inference API; integration happens through open-sourced repositories, model artifacts on Hugging Face, and research releases.

Imbue is profiled on the APIs.io network. Tagged areas include Artificial Intelligence, Research, Foundation Models, Agents, and Reasoning.

Imbue’s developer surface includes engineering blog and 12 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

3.8/100 minimal ▬ flat Agent 0/100 human only Front door AI 4/6 moderate Heartbeat 60/100 slowing Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

0 APIs

Artificial Intelligence Research Foundation Models Agents Reasoning Coding Agents Reinforcement Learning Open Source Hugging Face

Kin Score

Kin Score How this is scored →
scored 2026-11-06 · rubric v0.27.0

Composite quality — 3.8/100 · minimal

Contract Quality 0.0 / 21

Developer Ergonomics 0.4 / 17

Access Clarity 0.0 / 17

Operational Transparency 0.3 / 11

Contract Governance 0.0 / 10

Discoverability 4.1 / 9

Regulatory Posture 0.8 / 15

Agent readiness — 0/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 0 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Pagination 5 / 5

Distinct Operations 3 / 3

MCP Tool Quality 6 / 6

Regulatory Posture applies to this provider. Its tags matched the AI & Biometrics 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/.

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Agent readiness — checks not met, largest first (exact, from this profile):

Machine-Readable Contract +18 pts — api_specs includes an OpenAPI document
MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship
Agentic Access Contract +10 pts — agentic_access artifact present (x-agentic-access), graded by author
Machine-Readable Auth +10 pts — a served openid-configuration/oauth-authorization-server carrying `issuer` (served), else the securitySchemes class in the provider OpenAPIs — bound (mutualTLS, DPoP, Signature) > negotiable (oauth2 authorizationCode/clientCredentials, openIdConnect) > bearer (http bearer, apiKey)
Idempotency +9 pts — OpenAPI mutating operations declare an idempotency key — a header, a request-body property, or a named de-duplication token whose own description says so (verified); else common[].type matches /idempoten/i (documented)
Stable Error Semantics +8 pts — OpenAPI $refs a shared error schema across 4xx/5xx responses (verified), else common[].type includes ErrorCatalog / ErrorCodes / DeclineCodes

13 more unmet checks in the Agent Readiness table above.

Kin Score — facets with the most composite points still available (weight × headroom):

Contract Quality scores 0.0 — up to +25.0 composite points
Access Clarity scores 0.0 — up to +20.0 composite points
Developer Ergonomics scores 2.4 — up to +19.5 composite points

Each check links to what satisfies it. Publish the artifact, or tell us where it already lives, and the score moves on the next scoring run.

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 the provider profile at artifacts.apis.io/imbue/apis.yml: open an issue on github.com/api-evangelist/imbue to ask a question or point us at an artifact you publish. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Markets this provider is in provisional

The Kin Score Market layer reads a provider inside its market: its position, and how deep its integrations go. Depth is only comparable within a position. Provisional and unweighted: not part of the Kin Score or agent readiness.

Market	Position	Depth	Registered MCP server	Declares compatibility
Agent Skills (SKILL.md packages)	builds-on	17.2 (thin)	-	1
Hugging Face Hub Organisations	builds-on	17.2 (thin)	-	1

Registered MCP server and declares compatibility are report only — not weighted. Undeclared means we found nothing we can read, so there is no number: we never infer integrations.

Security Posture 1

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

Imbue Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Resources

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Company 4

The organization behind the API

Website

Website

Blog

Blog

LinkedIn

Careers

Careers

Other 7

Properties that don't map to a standard resource type

Research

Sculptor

Mngr

Bouncer

70BResearch

HuggingFace

Scroll for all 7

Source (apis.yml)

aid: imbue
name: Imbue
description: Imbue is a San Francisco AI research lab building agentic foundation models for reasoning and the human tooling
  around them, with a stated mission of AI that is loyal to its user. The team trains large reasoning models in-house (including
  a 70B model trained from scratch with open-sourced tooling and evaluation datasets) and publishes research on agent and
  reasoning architectures, reinforcement learning, data generation, and the scientific theory of deep learning. Imbue ships
  practical tools that emerge from the research, including Sculptor and mngr for orchestrating parallel coding agents, Bouncer
  for filtering social feeds, and Blueprint and Vet. There is no public commercial inference API; integration happens through
  open-sourced repositories, model artifacts on Hugging Face, and research releases.
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:
  - security
  generated: '2026-11-06'
  method: derived
position: Producing
access: 3rd-Party
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/imbue.png
tags:
- Artificial Intelligence
- Research
- Foundation Models
- Agents
- Reasoning
- Coding Agents
- Reinforcement Learning
- Open Source
- Hugging Face
tags_raw:
- AI
- Research
- Foundation Models
- Agents
- Reasoning
- Coding Agents
- Reinforcement Learning
- Open Source
- Hugging Face
- Open-Source
apis: []
common:
- type: DomainSecurity
  url: security/imbue-domain-security.yml
- type: Website
  url: https://imbue.com/
- type: Research
  url: https://imbue.com/research/
- type: Blog
  url: https://imbue.com/blog/
- type: Sculptor
  url: https://imbue.com/sculptor/
- type: Mngr
  url: https://imbue.com/mngr/
- type: Bouncer
  url: https://imbue.com/bouncer/
- type: 70BResearch
  url: https://imbue.com/research/70b-intro/
- type: HuggingFace
  url: https://huggingface.co/imbue
- type: GitHubOrganization
  url: https://github.com/imbue-ai
- type: LinkedIn
  url: https://www.linkedin.com/company/imbue-ai/
- type: X
  url: https://x.com/imbue_ai
- type: Careers
  url: https://imbue.com/careers/
url: https://raw.githubusercontent.com/api-evangelist/imbue/refs/heads/main/apis.yml
created: '2026-05-23'
modified: '2026-05-23'
specificationVersion: '0.23'
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com

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