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librarian.fieldtheory.dev: is it still online? | SaaS Outpost

February 2026 cohort / AI and machine learning

Li

librarian.fieldtheory.dev

Having trouble

librarian.fieldtheory.dev

Status: Having troublesince Nov 5, 2026
First launched: Feb 6, 2026
Category: AI and machine learning
Type: SaaS
Pricing: Not tracked yet
Domain: fieldtheory.dev

Last 30 days

0.0% of checks answered

Oct 8, 2026: Not checked
Oct 9, 2026: Not checked
Oct 10, 2026: Not checked
Oct 11, 2026: Not checked
Oct 12, 2026: Not checked
Oct 13, 2026: Not checked
Oct 14, 2026: Not checked
Oct 15, 2026: Not checked
Oct 16, 2026: Not checked
Oct 17, 2026: Not checked
Oct 18, 2026: Not checked
Oct 19, 2026: Not checked

Domain and certificate

Registrar: Name.com, Inc.
Registered: Dec 8, 2025 · 2 months before launch
Renewal due: Dec 8, 2026 · in 32 days
DNS: Vercel
HTTPS certificate: valid to Jan 14, 2027 · 2 months left

Registration data for fieldtheory.dev from the registry's public RDAP service, looked up Nov 5, 2026.

History

Launched
Feb 6, 2026 · Launch announcement
Having trouble
Nov 5, 2026 · server error
Last checked Nov 6, 2026

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The February 2026 cohort

83%still running

of 2,105 checked products first launched that month (2,164 in all, the rest not checked yet).

Online: 1,737
Moved: 0
Having trouble: 326
Gone: 42

AI and machine learning, same month: 77% of 346
Every product we track: 88% of 18,268

See the whole cohort →

Pricing history

We will record this product's plans and prices over time. Coming soon.

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