Langdock vs Extend

Side-by-side comparison of AI visibility scores, market position, and capabilities

Extend leads in AI visibility (77 vs 40)
Langdock logo

Langdock

EmergingInfrastructure

Cloud Services

SF YC 2023 enterprise AI platform at $5M revenue Jun 2024 with 11 employees; $3.5M General Catalyst/La Famiglia/YC seed serving Merck 63K employees/GetYourGuide; multi-LLM enterprise AI with data governance competing with Glean.

AI VisibilityBeta
Overall Score
C40
Category Rank
#171 of 305
AI Consensus
90%
Trend
stable
Per Platform
ChatGPT
40
Perplexity
41
Gemini
44

About

Langdock is a San Francisco-based enterprise AI platform — backed by Y Combinator (2023) with $3.5 million in total funding including a $3 million seed in April 2024 led by General Catalyst and La Famiglia with Y Combinator and 25+ angel investors including Trivago founder Rolf Schrömgens, Personio founder Hanno Renner, GetYourGuide founder Johannes Reck, and Forto founder Erik Muttersbach — providing enterprises with an all-in-one AI platform that enables company-wide AI deployment across any LLM, connecting employees to AI chat interfaces while maintaining enterprise data security, vendor flexibility, and centralized usage governance. Achieving $5 million in revenue in June 2024 with an 11-person team, Langdock serves customers including Merck (63,000 employees), GetYourGuide, HeyJobs, and Forto. Founded by Jonas B., Lennard Schmidt (CEO), and Tobias Kemkes.

Full profile
Extend logo

Extend

LeaderInfrastructure

Cloud Services

San Francisco AI document processing using LLMs for enterprise data extraction from invoices, contracts, and forms; $17M Innovation Endeavors and YC-backed at multi-million ARR serving Brex and Square cash-flow positive.

AI VisibilityBeta
Overall Score
B77
Category Rank
#35 of 305
AI Consensus
74%
Trend
stable
Per Platform
ChatGPT
81
Perplexity
72
Gemini
78

About

Extend is a San Francisco-based AI document processing platform using large language models to provide accurate data extraction and document understanding for enterprise workflows — turning unstructured documents (invoices, contracts, medical records, financial statements, onboarding forms) into structured data at the accuracy and cost level that manual processing and traditional OCR cannot match at scale. Backed with $17 million raised in combined seed and Series A funding led by Innovation Endeavors with Y Combinator, Homebrew, and angel investors including Adobe's CSO and Vercel's CEO, Extend reached multi-million dollar ARR and cash-flow positive status serving customers including Brex, Square, Checkr, and multiple Fortune 500 companies.

Full profile

AI Visibility Head-to-Head

40
Overall Score
77
#171
Category Rank
#35
90
AI Consensus
74
stable
Trend
stable
40
ChatGPT
81
41
Perplexity
72
44
Gemini
78
43
Claude
83
43
Grok
77

Key Details

Category
Cloud Services
Cloud Services
Tier
Emerging
Leader
Entity Type
brand
brand

Capabilities & Ecosystem

Capabilities

Shared
Cloud Services

Integrations

Only Extend

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