Arana AI
Munich, Germany
About
Arana AI is a Munich-area generative-AI firm building language-model applications and assistants for healthcare and medical-technology clients, alongside its own accessibility assistant.
Our Take
The one worked example published is a hackathon: at the Healthcare Hackathon Bayern, Arana AI was one of three teams and designed a plausibility check for paper care-level assessments—deterministic field validation, a Likert-coded logic step, then an LLM with retrieval over the guidelines—which the write-up itself presents as a proposed approach, not a delivered system.
What is running is the firm's own product, the Arana Assistant, a WhatsApp and email assistant for blind, visually impaired and older users, reported at 600-plus users across 30-plus countries in 58 languages; the single named client, Klinikon GmbH, appears as a testimonial about AI solutions for its hospital clients with nothing published about what was built.
The homepage link labeled 'Referenzprojekte' leads to a services page with no reference projects, and the English pages still carry the firm's earlier UG company form while the German ones show Arana AI GmbH—small things, but they are what a buyer checks first.
Best for healthcare and MedTech buyers who want an LLM feature built into their own product by a founder-led team, and who can accept a first reference they cannot yet read.
Key strengths
- The hackathon write-up explains its method: deterministic checks on mandatory and signature fields, a Likert-coded plausibility step, then an LLM with retrieval over the care guidelines
- Third-party programs have admitted the firm—NVIDIA Inception, Microsoft for Startups, the AWS startup program and Munich's SCE—and it reached the Samsung Solve for Tomorrow finals
- The Arana Assistant can be tested before any contract: it runs inside WhatsApp, so the firm's own production work is open to inspection
Good to know
- Ask for one delivered client project with dates and a contact—the published healthcare work is a hackathon entry, and Klinikon GmbH appears only as a testimonial
- The visible team is the founder, a working student and an advisory-board member—confirm who would build and then operate your system, and with what capacity
- The 600-plus users, 58 languages and '100% customer satisfaction' are self-reported for the firm's own assistant—ask how satisfaction was measured before reading it as quality
Reviewed by Gabor Kiss
Founder & Curator, AIAgencies.eu · 20 Sept 2026
Based on the agency's publicly available portfolio. Own this agency? Claim your profile to provide additional context or request a review update.
Notable Clients
Every engagement documented in a published case study
Documented engagement: Klinikon GmbH. It carries a source URL on file.
Industries
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