Simplexity · Jun 2026
Interview-based piece discussing Hestus's 'autocomplete for CAD' approach, current 2D sketch focus, and longer-term roadmap toward more advanced mechanical design assistance.
Company research
Public company, workplace, funding, and market signals
Overview
Hestus is a YC S24 startup building AI-powered CAD software that works as an in-CAD copilot to automate repetitive sketching and constraint work, with its first product focused on Autodesk Fusion.
Primary product
Sketch Helper, an AI copilot / autocomplete tool for CAD sketching
Founded
2024
Headquarters
San Francisco, California, United States
Team size
1-10 employees
Industry
Software Development
Sub-industry
CAD software
Offices
San Francisco, CA, United States
San Mateo, CA, United States
Business model
B2B SaaS
freemium
CAD add-in / plugin
Funding
Stage
Seed
Total raised
$2M
Latest round
Seed · Jan 2025
Latest amount
$1.5M
People & investors
Work & culture
Small, fast-moving, feedback-driven team that emphasizes rapid iteration and user input to improve CAD workflows.
Compensation
Public job postings show a Machine Learning Engineer role at $110K-$200K and a Software Developer role at $110K-$175K; public benefits and equity details were not listed.
Product & market
Pricing
Currently free beta/download for Autodesk Fusion users; pricing is not publicly listed and may be contact-for-pricing later.
Differentiators
- —Native autocomplete inside the CAD environment rather than a separate prompt/chat workflow
- —Predicts the next design move from observed design intent
- —One-keystroke sketch finalization and suggestion acceptance
- —Claims 2.5x faster sketching and 4x fewer clicks
- —Human-in-the-loop recommendations with explicit user approval
- —Starts with 2D sketching and roadmap extends into 3D and DFM helpers
Technology
Autodesk Fusion 360 add-in
AI/ML sketch constraint prediction
In-CAD native suggestion UI
SolidWorks support roadmap
Customers
mechanical engineers
hardware development teams
Autodesk Fusion users
product designers
industrial designers
Competitors
DraftAid
gNucleus
Zoo
Bench
SnapMagic
Scale & contact
Estimated monthly visits
22.5K
Latest news
Make: · May 2026
Independent hands-on review of Hestus as a Fusion add-in, noting the free beta, SolidWorks support roadmap, and the tool's sketch-assistance workflow.
SpaceNews · Jan 2025
Covers Hestus raising $1.5M seed funding, the founders' background from Cruise and SpaceRyde, and the initial Sketch Helper product for Fusion 360.
San Francisco Business Times · Jan 2025
Business coverage of the launch and seed financing for Hestus, highlighting the former Cruise engineering background of the founders.
R&D World · Jan 2025
Details the seed round led by Liquid2 and Rock Yard Ventures and describes the Fusion 360 plugin and roadmap for broader CAD support.
Jobs and careers at Hestus, Inc.
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