Ship assessment products in weeks, not quarters.
Build the assessment product you actually want. Learnosity's assessment APIs handle the infrastructure so your team can focus on building products instead of tech plumbing.
Session score
360-degree options for turning your AI plans into products.
Learnosity BuildAn assessment API toolkit that fast-tracks your custom build.
Stop waiting and start innovating. Learnosity's assessment APIs cover the full lifecycle, from authoring and delivery to scoring and reporting, so your team can build better and ship faster.
Feedback AideThe only embeddable agentic AI grading engine.
Accurate AI essay scoring and written-response feedback at any volume. It's explainable, auditable, and ready to deploy in a single sprint.
Learnosity MathThe AI-enriched math engine.
Multimodal input, dynamic feedback on worked examples, and adaptive problem sequencing.
For any use case.
We didn't need to increase the size of the development team. Learnosity is an amplifying technology.
You're elevating the student experience, improving completions, and reducing costs. Those are big deal metrics.
It took just one sprint to build a proof of concept and a few more to finalize. That speed was essential for meeting our deadlines.
This is one of the smoothest integrations we've done for our platform. We've had nothing but success using Learnosity.
Three calls.
Production-ready.
Wire authoring, delivery, and scoring into your product with three SDK calls. Server-signed, client-rendered, fully accessible, and shipping the same week you start.
// 1. Sign the request on your server const request = sdk.init("items", security, secret, { user_id: "lrn-3f9a02", activity_template_id: "intro-to-fractions", rendering_type: "assess", type: "submit_practice", }); // 2. Render it in the browser LearnosityItems.init(request); // 3. (optional) render a results report LearnosityReports.init({ reports: [{ id: "report-1", type: "session-detail-by-item", session_id, user_id }], });
Fuel your AI innovation and make assessment building our problem, not yours.
We've built the hard parts so your team can focus on what makes your product distinctive. Our team works on assessment AI full-time, so when the technology moves, you move with it.
Security
ISO27001 certified. Role-based access, encryption at rest and in transit, and regular third-party pen testing.
Scalability
24B+ questions delivered per year, up to 4M+ users per day, on infrastructure proven at scale.
Questions, answered.
An assessment API is a set of programming interfaces that lets development teams add assessment capabilities like question authoring, test delivery, scoring, and reporting directly into their own software products. Rather than building those capabilities from scratch, teams integrate an assessment API and build their product experience on top of it.
The last assessment integration you'll ever need.
The assessment API platform built for how teams build today.
Built for developers
REST APIs, SDKs, and documentation your engineers will want to use, plus a sandbox to build in before you commit to anything.
Proven at scale
The compliance, security, and infrastructure that would take years to build is already powering assessment for hundreds of learning products.
AI that compounds
Every Learnosity product gets sharper over time, and so does yours. That's the payoff of a team focused entirely on this problem.
A long-term partner
Dedicated implementation support, an active developer community, and a roadmap shaped by the teams building with it.