Creuto: AI Technology & Product Insights
Stay informed with practical insights from the Creuto team on artificial intelligence, custom software, mobile applications, SaaS development, product engineering, technology trends, and digital transformation.
Latest posts
More posts
Workday India payroll: what a native integration must handle
Workday and Neeyamo have packaged India payroll into a single Workday contract. Here is what the release actually says, what Global Payroll Connect does, and the five things any India payroll integration has to get right.
Akash Mohapatra
Sep 23, 2026
Claude Opus 5.5 is cheaper and breaks four things agents use
Claude Opus 5.5 landed on 22 September 2026 at $4 and $20 per MTok, below Claude Opus 5. Anthropic's docs list four breaking changes against Opus 5, three of which return HTTP 400 in production.
Akash Mohapatra
Sep 23, 2026
HTTP Vary header: cache personalised pages without leaks
Cloudflare shipped Vary support in Cache Rules and called Vary the ugliest part of HTTP. Here is what to vary on, what to bypass, and the single missing header that lets a cache serve one customer another's page.
Akash Mohapatra
Sep 23, 2026
GPT-6 Sol at $2: OpenAI halved the price of a good model
OpenAI released GPT-6 Sol and GPT-6 Luna on 22 September 2026 at half the rates of the models below them. We work out which workloads should move, what the cached-input rate does to the maths, and what to re-test first.
Akash Mohapatra
Sep 23, 2026
Jev intent routing: send each request to the right handler
TypeSafe's intent routing pattern, built end to end: two questions, one confidence floor, three fallbacks, and the arithmetic that says whether a classifier in front of your handlers actually pays for itself.
Akash Mohapatra
Sep 22, 2026
Jev tutorial: your first API call in under ten minutes
A step-by-step Jev tutorial using TypeSafe's own quick start: the Playground, an API key, the cURL request, the typed response, the Python and JavaScript SDKs, and the errors you hit on the first run.
Akash Mohapatra
Sep 22, 2026
What is Jev? TypeSafe's System One model in plain English
Jev is TypeSafe AI's first System One model: text and typed questions in, typed answers with probabilities out. A beginner's guide to what it does, what it accepts, and the things it will not do.
Akash Mohapatra
Sep 22, 2026
Jev question types: Choice, Score and Noul with examples
Choice, Score and Noul are the three question types Jev answers. What each one returns, when to pick it, the 255 option ceiling, and how to ask several questions in a single call.
Akash Mohapatra
Sep 22, 2026
Jev prompt examples: questions that work, and why
Jev has no prompt to tune, only questions to define. Four copy-paste question sets for support triage, moderation, lead scoring and intent routing, plus the six rewrite rules that fix a vague instruction.
Akash Mohapatra
Sep 22, 2026
One Vision. One Team. One Creuto.
Whatever your challenge, we bring the expertise to build, scale, and transform your digital presence with technology that works.