AI Infrastructure
Isidor
An applied AI research company turning proprietary enterprise data into training-ready pipelines
0.9MB · 4,722px tall · uses Aspekta 400, Pp Supply Mono Center
Industry
AI Infrastructure, Data
Style
Dark Mode, Minimal, Gradient
Stage
Seed
Built with
Webflow

About the site
Isidor is an applied research and product company that turns a firm's raw, unstructured data into reinforcement-learning-ready curricula, evaluations and post-trained models, with security built in. Its homepage is near-black with thin dashed grid lines and mono labels, opening on a cobalt hero of flowing generative lines and 'Frontier Enterprise AI'. A 'Backed by' strip (futurepresent, Gradient, Seedcamp) sits above angels and advisors from DeepMind, Amazon, Perplexity, Microsoft, KKR and Apple. An Enterprise section frames the work as 'Innovating upstream of the application layer' and staggers five numbered capabilities with wireframe icons, from Evaluation to Security and Privacy, before a funnel of light streaks narrowing into a single wave. The page closes on a careers list for SF and London roles and a footer of animated waves etched with the Isidor wordmark. A useful reference for presenting a young research-led company with credibility borrowed from its backers and a restrained, generative visual system.
How this page sells
For enterprises with valuable private data: position Isidor upstream of AI apps, and lean on blue-chip backers to earn trust before any customer story.
Primary navigation
- About
- Enterprise
- Join us
ClickTap a section to see it on the page
'Frontier Enterprise AI' over a cobalt field of flowing generative lines, with 'Isidor develops secure, vertically-integrated pipelines for enterprise data' and Join us / Contact us buttons.
Why it converts: Borrowing 'frontier' from the AI labs places a young company in serious company, while 'secure' and 'enterprise data' tell the right buyer it's for them.
'Backed by' futurepresent, Gradient and Seedcamp, then 'With angels and advisors from' DeepMind, Amazon, Perplexity, Microsoft, KKR and Apple in a scrolling row.
Why it converts: With no customer logos yet, recognised backers and advisors from AI labs and finance stand in as proof the team is credible.
A blue panel reads 'Innovating upstream of the application layer': Isidor turns raw, unstructured proprietary data into a reinforcement-learning-ready curriculum for model training.
Why it converts: Positioning below the app layer separates Isidor from the crowd of AI wrappers and frames the client's own data as the advantage.
Five numbered cards with wireframe icons step down the page: Evaluation, Verifiers, Reasoning Trace Data, Foundation Model Post-Training, and Security and Privacy.
Why it converts: Breaking the pipeline into named stages shows a buyer the whole path from their data to a better model, ending on the security concern they'll raise first.
A generative funnel of white light streaks narrows into a single flowing wave across the full width of the grid.
Why it converts: The image says 'messy data in, one reliable signal out' without words, giving the abstract service a memorable picture.
'Isidor is hiring exceptional researchers and engineers', a team 'working directly with frontier labs and enterprise', above SF + London roles for Founding Engineer, Forward Deployed Engineer and an open application.
Why it converts: Mentioning work with frontier labs again signals traction, and forward-deployed roles tell enterprise buyers they'll get hands-on help.








