Express3 days
€2,400HT
One specific question: vendor proposal review, data readiness on one dataset, or feasibility of one POC.
Book this auditHealthtech AI Audits & Engineering
I audit healthtech AI projects with engineering depth.
Pharmacist by training, neuroscientist by PhD, engineer by daily practice. 3-day Express to 7-day Extended audits for biotech, medtech, and digital health founders. Architecture diagrams, sample code, and specs included. When scope fits, I ship production systems too.
12+
yrs · electrophysiology & ML
3
Advanced degrees
€800
Flat daily rate
0–6mo
Project horizon
The Audit
Healthtech AI POC Audit in three tiers
Everything is priced at a flat €800 HT/day. No packages, no hidden markup.
Standard5 days
€4,000HT
Full scope on one project: problem, data, feasibility, risks, recommendation, and roadmap.
Book this auditExtended7 days
€5,600HT
Multi-topic or wide scope: full AI stack review, pre-fundraise DD, or post-deployment production audit.
Book this auditEvery audit delivers more than slides. You get architecture diagrams, sample production-grade code on the critical brick, and concrete specs on data governance, security, and scalability for your exact case. You close the report thinking this person could build it, not just describe it.
Prices HT, VAT not applicable (art. 293 B CGI). Payment 50% on signature, 50% on delivery. Onboarding the week following signature.
What comes next
From audit to production
When the scope fits, I build the system too. Sprints run part-time, up to 3 days per week, no full-time or on-site commitment. Phase 2 is for building. Fractional is for staying available when there's no big build.
01
Implementation Phase 1
Architecture plus your first production module.
One-shot · 8 days
€6,400
02
Implementation Phase 2
Modular build, one production module shipped each month.
Monthly · 6 days / month
€4,800 / month
03
Fractional AI Partner
Ongoing senior AI capacity, dialled up or down as you need.
Monthly · 2–5 days / month
€1,600 – €4,000 / month
Who I work with
Biotech, medtech, and digital health teams from seed to Series A, with a concrete AI project to validate, ship, or de-risk in the next 0 to 6 months. Founders, CSOs, CTOs, CMOs, Heads of Data or R&D who can actually sign. Pharma R&D early-stage welcome.
Why me
Deep science meets shipped systems.
I am Saber Graf, founder of SG AI Solutions. Pharmacist by training, neuroscientist by PhD, and engineer by daily practice, I have spent over a decade at the intersection of complex biological data, software engineering, and machine learning, close enough to the science to judge a model, close enough to the code to ship one.
Peer-reviewed
First-author paper in Scientific Reports (2025): self-supervised learning for label noise correction. DOI 10.1038/s41598-025-90380-x.
Healthtech-native
Methods proven on real biological data at scale, with the regulatory and data-governance constraints of biotech, medtech, and digital health.
Raising soon?
AI Due Diligence & Investor Readiness
Independent technical read on an AI asset or your own stack.
One-shot · 3–6 days
€2,400 – €4,800
Book a due diligenceFrequently Asked Questions
How much does an audit cost?
All audits follow a strict daily rate of €800 HT/day, with no hidden markup: €2,400 for a 3-day Express, €4,000 for a 5-day Standard, €5,600 for a 7-day Extended. Prices are HT (VAT not applicable, art. 293 B CGI). Payment is 50% on signature, 50% on delivery.
What do I actually get?
Every audit delivers more than slides. You get architecture diagrams, sample production-grade code on the critical brick, and concrete specs on data governance, security, and scalability for your exact case, so you close the report knowing this person could build it, not just describe it.
Do you only audit, or do you build too?
Both. When the scope fits, I ship production systems: Implementation Phase 1 (architecture plus your first module), Phase 2 (a modular monthly build), or an ongoing Fractional AI Partner engagement. Build sprints run part-time, up to 3 days per week, no full-time or on-site commitment.
Who do you work with?
Biotech, medtech, and digital health teams from seed to Series A, with a concrete AI project to validate, ship, or de-risk in the next 0 to 6 months. Founders, CSOs, CTOs, CMOs, Heads of Data or R&D who can actually sign. Pharma R&D early-stage welcome.
What don't you do?
I do not write legal AI Act reports (refer to a lawyer for those) and I do not take CRO engagements, due to a contractual constraint. Everything else in healthtech AI, ask me.
How do you handle confidentiality and sensitive data?
Every engagement starts with an NDA. No client data is used to train models, and I can work entirely within your infrastructure when required. A background in pharma and healthcare means I understand the stakes around patient data, IP, and regulatory compliance.
Have an AI project to validate, ship, or de-risk?
saber.graf@sg-ai-solutions.com
I do not write legal AI Act reports (refer to a lawyer for those), and I do not take CRO engagements (contractual constraint). Everything else in healthtech AI, ask me.