The official C++ client library for Databento
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Updated
Sep 30, 2026 - C++
The official C++ client library for Databento
Databento Binary Encoding (DBN) - Fast message encoding and storage format for market data
IronSBE is a complete Rust implementation of the [Simple Binary Encoding (SBE)](https://www.fixtrading.org/standards/sbe/) protocol, designed for ultra-low-latency financial systems. It provides both server and client capabilities with a focus on performance, type safety, and ease of use.
High-performance binary encoding/decoding for `Swift.Codable` types.
Minimalist JavaScript binary string encoder / decoder with 1-2% overhead, compared to 33%-40% overhead for 6-bit encoding methods like Base64.
Efficient binary encoding for large alphabets
Command line Python code generator that generates C++ codec for SBE messages. 5X faster encoding and 2X faster decoding compared to widely used sbe-tool.
Rust crate for ergonomic low-level bitfield access on raw byte types
Working with LEB128 (7-bit encoded) integers in Swift.
Data preparation, statistical reasoning and machine learning are used to solve an unbalanced classification problem. Different techniques are employed to train and evaluate models with unbalanced classes.
A binary encoding library designed for efficient data storage and transportation in trading platforms.
A Python-based assembler that converts RISC-V assembly code into 32-bit binary instructions. Supports GUI/CLI modes, labels, and bonus instructions
Encodes a string to it's corresponding Base64 format.
Image compression and decompression tool using Huffman coding on RGB channels for lossless image storage. This Java project encodes BMP/PNG images into binary format and reconstructs them from compressed text files, preserving color fidelity and image resolution.
ZigZag encoding, UInt64 varints, Protobuf-style wire framing, a manual message codec, decode traces, CLI tools, and deterministic test
Console applications for string and transformation.
z85 implementation for Haskell
A New Architecture of Agent
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