Spellbook

The first AI system that powers contracts end-to-end.

8.9Score#9 of 999 agents#1 of 11 in Contract lawyer

Why it ranks #9

Spellbook, an AI contract lawyer, ranks #9 of 999 AI agents and #1 of 11 in Contract lawyer, with a score of 8.9 of 10. Data as of 3 Oct 2026.

The score adds four parts, each 0 to 10, by weight. Every point comes from public evidence. How scoring works ·

Proof 10 × 30% 3.0
Scale 10 × 30% 3.0
Momentum 8 × 25% 2.0
Autonomy 6 × 15% 0.9
= 8.9

Proof
Do customers use it? 30% of the score
10
Claims revenue or growth, named customers, a customer result and a customer count.
- +4
  Revenue or growth
  “We’re on pace to triple revenue in 2025, and continue to accelerate.”
  Source · 9 Oct 2025
- +3
  Named customers
  “How AtkinsRéalis' legal team keeps pace with $11B in global projects”
  Source
- +2
  A customer result
  “How Panasonic saved three weeks building a formal RFP process with Spellbook Associate”
  Source
- +2
  A customer count
  “Trusted by 5,000+ legal teams in over 80 countries:”
  Source
Not found: work done at scale (+2)
Scale
Is there a real company behind it? 30% of the score
10
200 people, raised $50M.
- +7
  200 people100 or more people
- +3
  Raised $50M (Series B)Spellbook Raises $50m Series B led by Khosla VenturesSource · 9 Oct 2025
Momentum
Is it shipping and growing now? 25% of the score
8
Shows a recent launch, hiring and funding news.
- +3
  Release post in the last 6 monthsIntroducing Comprehensive ReviewsSource · 17 Sep 2026
- +3
  Hiring: 26 open rolesSoftware Engineer, Software Engineering Manager, Sales Development Representative, SMBSource
- +2
  Funding news in the last yearSpellbook Raises $50m Series B led by Khosla VenturesSource · 9 Oct 2025
Not found: new traction claim in the last 6 months (+2), founded in the last year (no founding year found) (+1)
Autonomy
How much of the job does it do on its own? 15% of the score
6
Supervised agent: takes actions in other systems; a person approves key steps.
- +6
  Level 2 of 4: Supervised agentTakes actions in other systems; a person approves key steps.
How the level was set
- Level 2 (supervised agent) from a reviewed decision that cites the product's own pages
Level 2: Takes actions in other systems; a person approves key steps.