The only way to go fast is to go well.
— Robert C. Martin
Axtar is the senior your AI agents never had. It holds your team's hard-won standards — the taste that lives in your best people's heads — and makes Claude Code, Cursor and Codex build by them, live and at write-time. We're shipping with real teams today.
W H Y N O W
Agents ship code at frontier-model speed. Your team's standards never had a chance to keep up.
Agents invent layers nobody asked for. The codebase grows new vocabulary every week.
The same module gets rebuilt three times a quarter. Each agent rediscovers the same dead ends.
Shipping speed flat. Complexity compounding. The unit cost of "one feature" creeps up every sprint.
Five engineers, five conventions, no winner. PRs argue about the same things they argued about last month.
Inference bills, review queues, rework cycles, retention damage. Drift compounds in every column of the P&L.
Now there is someone who tells agents how to do it.
— AXTAR
T H E M E N T O R
The Mentor lives inside the agent loop — beside Claude, Cursor and Codex on the calls that actually shape the system. It does two jobs: it advises when the agent asks, and it guards the decisions your team can't afford to get wrong.
◆ G U I D A N C E
Any time an agent is about to make a call that matters, it can consult the Mentor — a free-form question, a proposed edit, or a whole plan. The Mentor reasons over your team's rules and answers like a senior reviewer would: approve, revise, or block, with the rationale and the follow-up questions.
● G U A R D
Before a high-stakes edit ever touches disk, the Mentor's gate checks one thing — was this decision discussed? Any rule that governs the file arms the gate, so an architectural or design change is blocked until the agent has consulted and earned a sign-off. Not "is the code wrong?" but "was this the team's call to make?"
One session. Three violations — flagged, discussed, corrected before a line ever landed.
E X T R A C T I O N
You don't hand-write the rulebook. Axtar reads your source, your review history and your docs — and distills the standards your seniors already enforce into a living corpus every agent can read the same way.
Extraction walkthrough
Clip landing soon
W H A T I T I S
Axtar knows the rules. Knows how the system should be engineered. Knows what to avoid. It pulls up a chair next to Claude, Cursor and Codex — and tells them how this team actually does things.
Plugs into the agent loop. Provides advice and short review cycles to ensure architecture is followed, business is not violated and code quality holds — served by The Mentor, from a rule corpus extracted out of the code, review history and docs your team has already produced.
S A M E A G E N T S · D I F F E R E N T O U T P U T
The model doesn't change. The taste of the codebase does.
STRONG MODELS
Claude and Codex stop second-guessing your team's taste. Code lands like a senior wrote it, first try. No more re-prompting to coax the right shape out of a frontier model.
WEAK MODELS
Smaller models routed through Axtar produce outputs comparable to frontier models — for a fraction of the inference bill. Your routing strategy stops being a tradeoff.
EVERY MODEL
No more generic syntax polluting the codebase. No more invented layers. Your team's rules — applied at write-time, not caught later in review.
ENGINEERING
Fewer roundtrips between engineer and agent. Output lands precise on the first pass — no re-prompt cycles to coax the right answer.
REVIEW
Less time spent in review. Rules become first-party citizens — enforced at write-time, not caught in PR comments.
H O W I T W O R K S
The Rules Engine reads how your seniors build, stores it like code, streams the signal to anything else in your AI stack.
The Mentor sits beside Claude, Cursor and Codex — pairing on every line they write.
W H O W E A R E
We've spent 31 years building software where standards aren't optional. For the last year, both of us have been deploying AI engineering inside live enterprises and watching standards decay under agent traffic in real time.
CO-FOUNDER · ARCHITECT · 13+ YRS
13 years building high-throughput data platforms at Adform, Tink (acq. Visa) and Capital.com — environments where standards weren't optional. Co-founder of RentLink, an agentic AI rental management SaaS. Conference speaker and community builder on the JVM/Data circuit.
CO-FOUNDER · ARCHITECT · 18+ YRS
Tech Lead at Tink through the $2B Visa acquisition — regulated open banking, where the quality bar is set by regulators, not opinion. Before that, Allegro — largest EU marketplace. 18 years on backend architecture and technical leadership.
G E T S T A R T E D
Axtar is live — no waitlist. Book a walkthrough on your own codebase, or apply to build with us as a design partner.
◆ D E S I G N P A R T N E R S
Direct access to founders. We extract your rule set, deploy on your stack, and measure review-time and cost-per-PR with you. Limited slots — closing as we ship.
● B O O K A D E M O
Book a walkthrough and we'll show the Mentor pairing with your agents live, then talk about getting it running on your stack. No waitlist — we're shipping now.