Experimental Research Build

Digitize Tamil with
Machine Precision.

"தேமதுரத் தமிழோசை உலகமெலாம் பரவும் வகை செய்தல் வேண்டும்"

Accelerate fine-tuning pipelines for classical Tamil literature and ancient Siddhar manuscripts using Rust parallelism and local Edge-AI.

digital-tamil / tamil-simple-ocr

cargo run --release -- --pdf-path ./siddhar.pdf

[19:22:27]Starting OCR process...
Batch processing...0%

AI Context-Aware Repair

Raw OCR (Tesseract)

சித்தர்க ள் நாதன் சிவயோக மாமு னி . ,
அகர மு தல எழுத் தெல்லாம் ஆ தி...

Gemma 4 Corrected

சித்தர்கள் நாதன் சிவயோக மாமுனி
அகர முதல எழுத்தெல்லாம் ஆதி...

Project Roadmap

The Future Timeline

Currently in an experimental research phase for Siddhar manuscripts. Here is where the architecture is heading.

Phase 1: Production Baseline

Completed

  • • LLVM optimized Rust Engine.
  • • Rayon Work-Stealing Pool.
  • • Core Tesseract Binarization mapping.

Phase 2: Edge-AI Correction

Active Development

  • • Local Inference via Ollama POST.
  • • Gemma 4.5B Token Repair.
  • Upcoming: Custom fine-tuned Gemma 4 QAT Model trained exclusively on Siddhar vocabulary.

Phase 3: Native Delivery

Planned

  • • Tauri v2 Core Backend Wrap.
  • • HTML5/TS responsive Frontend GUI.
  • • IPC Commands for seamless bridging.

Deploy in Minutes

100% offline. Zero data sent to the cloud.

1

Install Dependencies

brew install pdfium tesseract tesseract-lang
2

Setup Local Edge AI

ollama run gemma
3

Clone & Compile Engine

git clone https://github.com/digital-tamil/tamil-simple-ocr.git
cd tamil-simple-ocr
cargo build --release
ALU Cycles & Registers

Hardware Logic Schematic

A real-time trace schematic of Rust Multi-threading passing state buffers into the AI co-processor.

INGRESS_BUS [0x7FF]
STATUS: PIPELINE_READY
D0சி
D1த்
D2த
D3ர்
TX LINE CLK: 12.4 GHZ
RAYON_ALU_COMPLEX
CORE_0
OP: TESS_BIN_LSTM
CORE_1
OP: TESS_BIN_LSTM
CORE_2
OP: TESS_BIN_LSTM
CORE_3
OP: TESS_BIN_LSTM
PKG_0 SYNC_LOCK
GEMMA_COPROC_NPU
CONTEXT_WINDOWVRAM: 8.4 GB
INFERENCE RATE148 T/S
BOARD_REV: 0xDEADBEEFCOMP_LEVEL: OPT_3_LTO_TRUECLOCK: SYSTEM_REF_PCLK_12