Kalana
Kalana Consulting

Explore Our Works

We have built various AI solutions for the legal and business sectors, supported by awards and trust from Indonesian legal bureaucrats.

Klaussa

Klaussa

AI Legal and Research Tool for Indonesia Legal Teams. Transform legal practice with AI-based automation, smart document management, and collaboration tools.

KUHPedia & KUHAPWiki

KUHPedia & KUHAPWiki

Complete guide regarding the Criminal Code and Criminal Procedure Code. Equipped with a Chatbot feature to find related regulations. Trusted by Indonesia Legal Bureaucrats.

Harmonisator Norma

Harmonisator Norma

AI-Based regulation harmonizer. Upload draft regulation scripts (.docx format) to be analyzed and compared in real-time.

Sekolah Siber Hukum

Sekolah Siber Hukum

Learning Management System to learn legal. A legal learning platform with the slogan "Master the Law Without the Hassle".

Konsulka

Konsulka

End-to-end enterprise solution for rapid company profiling, centralized knowledge base management, and streamlined client relationship operations.

Research & Open Source

What We Build Between Engagements

Applied AI

FiskalLink

A ministry-funded system that resolved a schema incompatibility standing for ten years between two national fiscal datasets. Reconciliation that cost one expert five days now runs in twenty minutes.

5 days → 20 minTurnaround
10 yearsBlocker resolved
MinistryFunded engagement
Schema mappingData reconciliationPublic sector
Applied AI

ResepCerdas

Indonesian prescription screening from a photograph. The vision model only transcribes; all 34 pharmacy checks are deterministic code, so a pharmacist can audit every verdict instead of trusting it.

34Screening checks
267Tests passing
484,719Interaction pairs
Next.jsCloudflare WorkersGemini FlashD1 + R2
Research

Consumer Health QA

Retrieval-augmented question answering for Indonesian consumer health. The system watches token confidence as the model writes and goes back for more evidence mid-sentence, the moment the model hesitates.

2nd placeGemastik 2024
4Generator models
ColBERTRetrieval index
Active retrievalRAGColBERTEvaluation
Research

Indonesian Legal Retriever

A domain-specific retrieval encoder for Indonesian regulation, trained on a single consumer GPU. At 568M parameters it outranks the commercial embedding API it was built to replace.

568MParameters
305,628Regulations indexed
0.496nDCG@10 vs 0.413
BGE-M3Fine-tuningWiSE-FTBenchmarking
Infrastructure

Paperbase

A self-updating local index of the AI research literature, built so an agent can search exhaustively without depending on a hosted API and mean it when it reports nothing was found.

163,849Papers indexed
106,501Full texts
9Agent tools
SQLite FTS5Rust trigramMCPScheduled ingest

What Our Clients Say

Honestly wasn't sure what to expect, but they sat with our team for a week before touching any code. That changed a lot for us.

Budi

Things got done when they said they'd be done. I've worked with enough vendors to know that's not normal.

Dewi

What I liked is they pushed back when something didn't make sense. Most people just say yes to whatever we ask.

Agus

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Let's discuss how we can help

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