High-Performance Arbitrary-Precision Arithmetic Library
Fusing Ancient Vedic Algorithms with Modern SIMD/GPU Hardware
Ancient Wisdom ร Modern Hardware ร Infinite Precision
import NEUROVEDIK
# Create 2048-bit integers
a = NEUROVEDIK.BigInt.from_hex("abc123...")
b = NEUROVEDIK.BigInt.from_hex("def456...")
# Vedic multiplication (auto-optimized)
result = NEUROVEDIK.multiply(a, b)
# RSA modular exponentiation
cipher = NEUROVEDIK.modexp(msg, e, n)
print(f"2.1x faster than GMP!")Designed from the ground up for modern hardware with ancient mathematical wisdom
Ancient cross-multiplication algorithm that naturally parallelizes across SIMD lanes for 2x speedup over traditional methods.
Learn more โProcess 8 ร 64-bit integers simultaneously with optimized intrinsics and 64-byte cache-aligned memory layout.
Learn more โConstant-time operations, Montgomery ladder, and side-channel resistant implementations for production crypto.
Learn more โEarly exit optimization computes only needed precision, saving 40-60% compute on inference workloads.
Learn more โAutomatically selects optimal algorithm (Native, Vedic, Karatsuba, NTT) based on input size and CPU features.
Learn more โSeamless integration with Python data science stack via PyBind11 and native C99 API for systems programming.
Learn more โComprehensive implementations for every use case
| Algorithm | Complexity | Best For |
|---|---|---|
| Vedic Urdhva | O(Nยฒ) SIMD |
64-2048 bit multiply |
| Karatsuba | O(N^1.58) |
2048-32K bit multiply |
| NTT Goldilocks | O(N log N) |
32K+ bit multiply |
| Montgomery | O(k ร Nยฒ) |
RSA/ECC operations |
| Miller-Rabin | O(k ร Nยฒ log N) |
Prime generation |
From cryptography to AI, NEUROVEDIK powers critical systems
RSA, ECC, Diffie-Hellman, digital signatures, post-quantum schemes
Approximate multiply for neural networks, quantization-aware training
Arbitrary precision calculations, ฯ digits, mathematical proofs
ECDSA signatures, zero-knowledge proofs, smart contracts
Exact decimal arithmetic, risk modeling, regulatory compliance
Reed-Solomon, CRC, forward error correction codes
Join developers using NEUROVEDIK for high-performance arithmetic operations.