Atrisa

Atrisa (formerly Refortifai) is a Y Combinator (P26) startup building AI agents for analog circuit design. The product is a chat-based assistant engineer that lets hardware and analog design teams ask it, in natural language, to create a design, debug a circuit, or run simulations. Atrisa is designed to fit into existing workflows: teams bring their own toolkit, PDKs (process design kits), and design documents, which Atrisa reads, understands, and adopts to produce schematic-level outputs and iterate on analog designs. As an early-stage company it currently ships a hosted web application rather than a public developer API, so this profile captures its identity, domain-security posture, and public surface pending any future API release.

Atrisa is profiled on the APIs.io network. Tagged areas include Company, Analog Circuit Design, EDA, Semiconductors, and AI Agents.

Atrisa’s developer surface includes YouTube channel and 4 more developer resources.

🌐 Visit website 📡 Source on GitHub

6.8/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-07-28 · rubric v0.5

0 APIs

CompanyAnalog Circuit DesignEDASemiconductorsAI AgentsHardware DesignSimulationY Combinator

Kin Score

Kin Score How this is scored →
scored 2026-07-28 · rubric v0.5

Composite quality — 6.8/100 · minimal

Contract Quality 0.0 / 25

Developer Ergonomics 0.0 / 20

Commercial Clarity 0.0 / 20

Operational Transparency 0.0 / 13

Governance 0.0 / 12

Discoverability 6.8 / 10

Agent readiness — 0/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 15

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

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/atrisa: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Learn 1

Tutorials, courses, talks, and written guidance

YouTube

YouTube

Company 2

The organization behind the API

Website

Website

LinkedIn

Other 1

Properties that don't map to a standard resource type

Launch

Launch

Source (apis.yml)

aid: atrisa
name: Atrisa
description: 'Atrisa (formerly Refortifai) is a Y Combinator (P26) startup building AI agents for analog circuit design. The
  product is a chat-based assistant engineer that lets hardware and analog design teams ask it, in natural language, to create
  a design, debug a circuit, or run simulations. Atrisa is designed to fit into existing workflows: teams bring their own
  toolkit, PDKs (process design kits), and design documents, which Atrisa reads, understands, and adopts to produce schematic-level
  outputs and iterate on analog designs. As an early-stage company it currently ships a hosted web application rather than
  a public developer API, so this profile captures its identity, domain-security posture, and public surface pending any future
  API release.'
url: https://raw.githubusercontent.com/api-evangelist/atrisa/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- y-combinator
x-tier: stub
x-tier-reason: portfolio-lead
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://atrisa.ai/assets/atrisa-logo-mark.png
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-18'
tags:
- Company
- Analog Circuit Design
- EDA
- Semiconductors
- AI Agents
- Hardware Design
- Simulation
- Y Combinator
apis: []
common:
- type: Website
  url: https://atrisa.ai
- type: Launch
  url: https://www.ycombinator.com/launches/QdM-atrisa-agents-for-analog-circuit-design
- type: LinkedIn
  url: https://www.linkedin.com/company/112140930
- type: YouTube
  url: https://www.youtube.com/@AtrisaAI
- type: DomainSecurity
  url: security/atrisa-domain-security.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence