v0.4.1 Latest

OPEN
MULTIMODAL
ASSESSMENT
TOOLKIT.

[OMAT] Open-source AI SDK for organizations building software for good — education, workforce development, nonprofits, civic tech, and healthcare. Built on tekimax-omat.

Read Docs ->GitHub

// INSTALLATION

➜npm install tekimax-omat
USAGE_PREVIEW.TS
import { Tekimax, AnthropicProvider } from 'tekimax-omat';

const client = new Tekimax({
  provider: new AnthropicProvider({
    apiKey: process.env.ANTHROPIC_API_KEY
  })
});

for await (const chunk of client.text.chat.completions.createStream({
  model: 'claude-sonnet-4-6',
  messages: [{ role: 'user', content: 'Hello' }],
})) {
  process.stdout.write(chunk.delta);
}
Open SourceApache 2.0

OMAT — Open Multimodal
Assessment Toolkit

An open-source framework for any organization building AI-powered formative assessments — K–12 programs, workforce development, nonprofit outcome measurement, healthcare education, and more. Accepts text, speech, drawing, and handwriting inputs.

01

Assessment Pipeline SDK

Configurable rubric schemas, feedback pipelines, and model-agnostic evaluation interfaces. Embeddable with a single npm install.

02

Benchmark Suite

Standardized evaluation measuring accuracy of knowledge diagnosis, learning progression alignment, fairness across subgroups, and actionability.

03

Multimodal Dataset (Coming Soon)

A planned collection of de-identified learner work across written, spoken, and drawn modalities — to be annotated by expert educators and aligned to Common Core and NGSS. Will be licensed CC-BY-4.0.

OMAT follows the vision set forward by Digital Promise and the K-12 AI Infrastructure Program — their proposal inspired OMAT's mission: that AI-powered assessment deserves shared, open tooling, and that vision extends beyond K–12 to any sector where feedback quality and equity matter.

Universal API

One interface for all providers. Switch from OpenAI to Ollama with a single config change.

Type Safety

End-to-end TypeScript support. Zod schemas for runtime validation of every request/response.

Zero Latency

Lightweight adapter pattern with zero runtime overhead. Direct passthrough performance.

Zero CVEs

Hardened supply chain. Built on Chainguard's secure Node.js runtime and continuously scanned by Trivy for zero vulnerabilities.

Edge Caching

Built-in Redis utilities for response caching, rate limiting, and exact token budgets.

Support the Development

Tekimax is open source and free to use. If you find it valuable for your startup or enterprise, considering becoming a sponsor to ensure long-term sustainability.

Become a Sponsor

Built by Tekimax • Type-Safe by Default