Alif Semiconductor

Alif Semiconductor is a fabless semiconductor company headquartered in Pleasanton, California with engineering operations in Grenoble, France. It designs secure, AI/ML-enabled 32-bit microcontrollers and fusion processors for edge computing, built around Arm Cortex-M55 cores and dedicated Arm Ethos-U55 Neural Processing Units. Its Ensemble (E1C, E1, E3, E4, E5, E6, E7, E8) and Balletto (B1) product families target battery-powered edge AI and generative-AI workloads, pairing hardware AI acceleration with autonomous aiPM power management and a multilayered hardware Root of Trust security subsystem. Alif ships an embedded developer surface rather than a public web API: a Zephyr-based SDK, CMSIS Device Family Packs, VS Code project templates, the Conductor configuration tool, evaluation kits, datasheets, and reference manuals published across its support hub and GitHub organization. Added to the API Evangelist network as a portfolio company of Lightspeed Venture Partners and Mayfield.

Alif Semiconductor is profiled on the APIs.io network. Tagged areas include Company, Semiconductors, Microcontrollers, Edge AI, and Machine-Learning.

Alif Semiconductor’s developer surface includes documentation, support, engineering blog, and 8 more developer resources.

🌐 Visit website 📡 Source on GitHub

16.3/100 emerging ▬ flat Agent 0/100 human only saas Full breakdown ↓
scored 2026-09-08 · rubric v0.20.0

0 APIs

Company Semiconductors Microcontrollers Edge AI Machine-Learning Embedded Systems IoT HardwareArm Cortex-M55Neural Processing Unit

Kin Score

Kin Score How this is scored →
scored 2026-09-08 · rubric v0.20.0

Composite quality — 16.3/100 · emerging

Contract Quality 0.0 / 25

Developer Ergonomics 3.3 / 20

Access Clarity 6.8 / 20

Operational Transparency 0.3 / 13

Contract Governance 0.0 / 12

Discoverability 5.7 / 10

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

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.

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/alif-semiconductor: 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.

Alif Semiconductor Domain Security

TLSv1.3 · DMARC

SECURITY

Resources

Get Started 1

Portal, sign-up, and the first successful call

Login

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

WellKnown

WellKnown

LLMsTxt

LLMsTxt

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Operate 1

Status, limits, changes, and where to get help

Support

Support

Commercial 2

Pricing, plans, and the legal terms of use

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 2

The organization behind the API

Website

Website

Blog

Blog

Source (apis.yml)

aid: alif-semiconductor
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: false
  label: Hosted service · you call their endpoint
  confidence: medium
  source:
  - pricing
  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
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/alif-semiconductor.png
name: Alif Semiconductor
description: 'Alif Semiconductor is a fabless semiconductor company headquartered in Pleasanton, California with engineering
  operations in Grenoble, France. It designs secure, AI/ML-enabled 32-bit microcontrollers and fusion processors for edge
  computing, built around Arm Cortex-M55 cores and dedicated Arm Ethos-U55 Neural Processing Units. Its Ensemble (E1C, E1,
  E3, E4, E5, E6, E7, E8) and Balletto (B1) product families target battery-powered edge AI and generative-AI workloads, pairing
  hardware AI acceleration with autonomous aiPM power management and a multilayered hardware Root of Trust security subsystem.
  Alif ships an embedded developer surface rather than a public web API: a Zephyr-based SDK, CMSIS Device Family Packs, VS
  Code project templates, the Conductor configuration tool, evaluation kits, datasheets, and reference manuals published across
  its support hub and GitHub organization. Added to the API Evangelist network as a portfolio company of Lightspeed Venture
  Partners and Mayfield.'
url: https://raw.githubusercontent.com/api-evangelist/alif-semiconductor/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- lightspeed-venture-partners
- mayfield
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-17'
tags:
- Company
- Semiconductors
- Microcontrollers
- Edge AI
- Machine-Learning
- Embedded Systems
- IoT
- Hardware
- Arm Cortex-M55
- Neural Processing Unit
tags_raw:
- Company
- Semiconductors
- Microcontrollers
- Edge AI
- Machine Learning
- Embedded Systems
- IoT
- Hardware
- Arm Cortex-M55
- Neural Processing Unit
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/alif-semiconductor-domain-security.yml
- type: WellKnown
  url: well-known/alif-semiconductor-well-known.yml
- type: LLMsTxt
  url: llms/alif-semiconductor-llms.txt
- type: Website
  url: https://alifsemi.com
- type: GitHubOrganization
  url: https://github.com/alifsemi
- type: Documentation
  url: https://alifsemi.com/support/reference-manuals/view-all/
- type: Support
  url: https://alifsemi.com/support/technical-support/
- type: Blog
  url: https://alifsemi.com/blog/
- type: Login
  url: https://alifsemi.com/account/
- type: TermsOfService
  url: https://alifsemi.com/terms-of-use/
- type: PrivacyPolicy
  url: https://alifsemi.com/privacypolicy/
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence
x-parent: alif
x-relationship: product

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