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chamroeunhongleng/README.md

Chamroeun Hongleng

Software Engineering Intern at Angkor Byte · computer science student in Phnom Penh

I build web systems, decision engines, and bilingual product tooling, and I fine-tune Khmer speech models when a product needs one.

Projects

Project What it is Status
Kaskor ASR Khmer speech-to-text Prototype · public code and weights · 3.74% CER, speaker-dependent¹
PhsarOS Daily operations for small Cambodian shops Public demo · no business results claimed
Chomkar Decision Grid Auditable allocation of farm lots to a buyer order Prototype · 62 unit tests, CI-gated
Chomkar OrderLoop Pre-harvest market access for smallholder farmers Pre-pilot · around 30 farmer interviews · Top 2, Turing Hackathon Cycle 10
Bilingual LMS Courses and assessment in English and Khmer Prototype
chamroeunhongleng.me A portfolio where every claim carries an evidence label Deployed · this repository

Background

  • Dual degree: Computer Science at Fort Hays State University and IT Management at AUPP.
  • National runner-up in mathematics, Cambodia, 2025 · Grade A, Bac II 2025
  • Silver Award, Hong Kong International Mathematical Olympiad 2024 (official results)
  • Four full university scholarships on leaving school, including AUPP (as second-place laureate in mathematics) and a four-year Ministry of Justice award for RUPP
  • Author of six bilingual mathematics books, about 1,780 pages (free download)
  • Lead of the FounderOS Professional Circle, a small reading and practice group

Popular repositories Loading

  1. kaskor-asr kaskor-asr Public

    Fine-tuning Whisper-small for Khmer (ខ្មែរ) speech recognition — a reproducible pipeline from raw audio to released weights and a pip-installable CLI. Best checkpoint: 3.74% CER on a speaker-depend…

    Python 1

  2. chomkar-decision-grid chomkar-decision-grid Public

    Deterministic farm-lot decision engine for smallholder agriculture: 62 unit tests, CI-gated, bilingual Khmer/English audit reports, and a human approval gate on every recommendation.

    Python 1

  3. chamroeunhongleng chamroeunhongleng Public

    Chamroeun Hongleng — software engineering and applied ML, from Phnom Penh. My profile and the source of chamroeunhongleng.me: content validated by schemas, every claim carrying an evidence label, a…

    TypeScript

  4. Kiriom-trip Kiriom-trip Public

    HTML