Overview
Connections
Technologies
Salaries
Products
People
Growth
Offices
Jobs
Financials

Funding and backers

Backers
1
Urban
Momentum
0/100
no fresh signals
Last sign of life
2 mo ago
a posting or a news item
Backed byfrom the funds' portfolios and accelerator catalogs

Overview

Finish plan review 40% faster on residential plans. Mason marks up plans, cites the building codes, and helps you write your response letter.

Connections

List
Graph
Found in company registers, site code, DNS and hiring. Each connection shows how sure we are and the evidence, with its source and date.
Shared investors1
UrbanVia a fund
64 portfolio companies: Visage, Voatz, Vendra and 61 more

Tech stack

Technologies named in job postings at Mason AI over the last 12 months, by layer, with the share of postings for each.
Technologies in use
5
Postings analysed
1
Stack modernity
72/100
Developer tools
Claude Code
Practices & domains
AI Agents
Computer Vision
Multimodal AI
Post-training
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Salary insights

Compensation ranges based on this company's open jobs
Median
$210k
Typical range
$210k
Open positions
1
1 Jobs
Middle 100%
Level Jobs Median Typical range
Middle 1 $210k $210k
Highest paying role Founding AI Engineer $210k
Normalized to USD per year

Growth

Hiring Momentum
28/100
Slowing
Open positions
1
0 opened / 0 closed in 30 days
ATS activity
Every ~5 hours
11/03/2026
Hiring Focus
The percentage next to each role is its share of the company's job openings over the last 90 days; the arrow shows the shift versus the previous period.
AI/ML
100% ▼

Offices

Where the company hires and what each office is for
Cities
1
Hiring now
1
Countries
1
Busiest office
San Francisco
San Francisco United States
HQ
1 open roles 1 posted in 90 days 100% engineering $210k Avg Salary
hires for AI/ML
38 Clyde, San Francisco, CA, 94107, US
seen since Aug 2026 company site, job postings

Jobs

$160k – $210k per year · In office · Full-Time · 3+ years exp · San Francisco
Claude Code
Multimodal AI
Computer Vision
AI Agents
Post-training
Apply