High-performance character encoding/decoding for Elixir. Supports all 40 WHATWG encodings with 200+ label aliases (Shift_JIS, GBK, Big5, Windows-1252, ISO-8859, UTF-16, and more). Streaming and batch APIs. Powered by Mozilla's encoding_rs.
Fast English plural and singular noun inflection for Elixir. Convert plural to singular, singular to plural, and detect noun forms. Zero-regex, compile-time data, O(1) dispatch.
🚂 Complete Polar SDK for Elixir with 1:1 feature parity to the official JavaScript SDK. Full API coverage. Fully typed per-event modules. Modern stack: Finch HTTP/2, RustyJSON, connection pooling, automatic retries, OAuth, webhooks, telemetry, per-client config, streaming pagination.
Ultra-fast CSV parsing for Elixir. A purpose-built Rust NIF with SIMD acceleration, parallel parsing, and bounded-memory streaming. Drop-in NimbleCSV replacement.
Ultra-fast XML parser and XPath 1.0 engine for Elixir — a Rust NIF with SIMD-accelerated zero-copy structural index. 100% W3C/OASIS conformance (1089/1089). 8-72x faster, 89-100x less memory than SweetXml. Drop-in replacement for SweetXml and Saxy with sigils, SAX, streaming, and encoding.
Ultra-fast JSON encoding/decoding for Elixir. A drop-in Jason replacement that's 2-3x faster with 2-4x less memory, plus key interning for up to 2x faster bulk decoding. Full RFC 8259 compliance and memory safety. Purpose-built Rust NIFs, no serde.
Complete Stripe SDK for Elixir with 1:1 parity to the official Ruby SDK. V1+V2 API coverage (190 services, 307 resources, 523 typed params). Fully typed per-event modules. Modern stack: Finch HTTP/2, RustyJSON, automatic retries, OAuth, webhooks, telemetry, per-client config, streaming pagination.