Eigen

Conversational AI · AI Research Labs

Overview

Eigen is an early-stage AI company building toward emotional intelligence in AI systems. It hires members of technical staff for its AI platform and product, as well as business operations staff. The company is headquartered in San Francisco, California, United States.

Key facts

As of Nov 13, 2026, Alion lists 2 open roles at Eigen. Eigen is headquartered in San Francisco, United States.

Headquarters
San Francisco, United StatesAlion company profile, updated Nov 13, 2026
Technologies in its job postings
6Named in its job postings

Funding and backers

Hiring now
2
open roles
Backers
1
Weekend Fund
Momentum
0/100
no fresh signals
Last sign of life
5 mo ago
a posting or a news item
The story so fareach stage dated by its source: the company's releases, the press, registers, filings
Jan 2026 Website went live first capture in the Wayback Machine
Tractionpublic signals, read monthly
Web presence
top 25%
of 133.2M domains by links, Common Crawl
Backed byfrom the funds' portfolios and accelerator catalogs
Investors in similar startupsfunds that back the companies most like this one
Similar startupsby what they do, their industry and backers
MirendilSeries A $1B · this month · 51-200 employees · 16 roles
Mirendil is a frontier AI research company that trains its own models end to end and aims to make AI research and development available…
HarkSeries A $700M · 5 mo ago · Founded 2025 · 51-200 employees · 52 roles
Hark is a technology company whose operating entity, Hark Labs Inc., develops hardware and desktop software, hiring members of technical…
MakerMaker8 roles
MakerMaker is a small artificial intelligence research company in San Francisco building autonomous research agents for recursive…
Withsyzygy is an artificial intelligence company working on more capable models that need less memory, compute and energy. It is hiring a…
ElorianVenture round $55M · 7 mo ago · 11-50 employees · 9 roles
Elorian is an early-stage AI lab building frontier multimodal AI models, founded by former DeepMind researchers. The company has raised 55…
CTGTVenture round $7.2M · 20 mo ago · 51-200 employees · 6 roles
Headquartered in San Francisco, California, CTGT is an applied AI research laboratory and enterprise software startup specializing in…

Jobs

≈ $181k – $361k per year (Estimated) · Equity · In office · Full-Time · San Francisco
Apply
≈ $194k – $385k per year (Estimated) · In office · Full-Time · San Francisco
Python
TypeScript
Claude Code
AI Agents
OpenAI Codex
DevOps
Platform Engineering
Apply

Growth

Hiring Momentum
21/100
Hiring freeze
Open positions
2
0 opened / 0 closed in 30 days
Median time-to-fill
301 days
faster than 4% of the market
ATS activity
Every ~6 hours
Today
Hiring Dynamics 0%
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% ▼

Tech stack

Technologies named in job postings at Eigen over the last 12 months, by layer, with the share of postings for each.
Technologies in use
6
Postings analysed
1
Stack modernity
78/100
Languages
Python
TypeScript
Developer tools
Claude Code
OpenAI Codex
Practices & domains
AI Agents
Platform Engineering
Sign in to see how your skills match this stack Sign In

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
Weekend FundVia a fund
28 portfolio companies: Ripple, Voiceflow, Truemed and 25 more

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
2 open roles 100% engineering
hires for AI/ML
seen since Dec 2025 job postings

How to cite this page

Alion, "Eigen: key facts", as of Nov 13, 2026. https://alion.io/company/teameigen

These figures are published under a free licence. You may reuse them, including commercially, as long as you credit Alion and link back to this page. CC BY-SA 4.0