Bridging frontier research
and broadcast reliability.
Our foundation is built on the intersection of deep academic research and decades of practical industry experience. We believe the UK's most sensitive institutions deserve audio AI tools that are not only best-in-class, but built and hosted on home soil.
Why Lud & Klar exists.
A developer-first, API-driven platform exposing best-in-class audio primitives, with no monolithic suites and no offshore black boxes.
We empower developers to build sophisticated audio workflows from atomic primitives, not monolithic suites.
Every primitive is single-purpose, well-tested and chainable. The platform grows with the lab. The moment a model graduates from research, it's exposed as an endpoint.
Two tracks: an Innovation Sandbox for experiments, and a Sovereign Tier for institutional deployment.
New ideas ship fast on the public sandbox. Mature ones harden into the sovereign tier: air-gapped, audited, NCSC-aligned. Same API surface, different guarantees.
UK institutions are forced to choose between legacy, low-performance tools or sending sensitive data to foreign-owned black-box APIs.
There is no middle ground. Until now.
Lud & Klar provides a tiered approach where the UK's most sensitive departments can access cutting-edge AI audio tools that have been vetted, matured and hosted entirely within UK borders.
A research mind.
An industry hand.
Lud & Klar brings together deep academic research and decades of broadcast experience: the two ends of the audio AI value chain, working in one room.
Frontier audio intelligence, built to ship.
Our research team works at the cutting edge of neural audio coding, signal processing and generative speech. Models are developed from first principles, validated in the lab, and hardened for production.
That pipeline spans low-bitrate codecs, speech synthesis, and the patentable primitives that power the Lud & Klar engine.
Tools that survive the real world.
Our engineering side draws on careers in broadcast, live sound and professional content creation. Every primitive is judged against the standards of people who work with audio for a living.
The result is technology that is not only state of the art, but practical: fast to integrate, reliable under load, and built for how teams actually work.
The dual-track vision.
Same engine, two velocities: fast experiments for the open world, hardened deployments for the institutions that need them.
Innovation Sandbox.
Continuous deployment of bleeding-edge audio primitives. Targeting creative agencies, app developers and the global AI community. Focused on performance, novel features and experimental research.
Sovereign Secure.
Hardened, compliant versions of mature Innovation tools. Targeting UK Government (HMRC, MoD, NHS), Law Enforcement and Critical Infrastructure. Data residency, NCSC compliance and air-gapped deployments.
Interested in working with us?
We're partnering with developers, government departments and investors who share our vision for sovereign AI.