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Command-line client for Agora, a decentralized bounty marketplace for science. Lets Posters, Solvers, and Guardians interact with Agora's public API and on-chain contracts.

Zero-dependency cryptographic primitives for Node.js — hash / hmac / KDFs (PBKDF2, HKDF, scrypt), AES-GCM / ChaCha20-Poly1305 / RSA-OAEP ciphers, RS/PS/ES/EdDSA signatures, signed cookies, sealed timed tokens, CSPRNG (UUID v4/5/7, ULID, base58, crockford)

Defensive security skill collection for Claude Code and compatible AI coding agents.

Apollo.io enrichment app for Twenty

Music-theory primitives — Hz ↔ MIDI ↔ name, cents, scales, pitch snapping

Devtools inspector for @fluixi/forms-core.

Publish Malloy models to a Malloyyo instance

HeavyConnect PDF Tool

React <NamahaEditor> component for the NamahaPDF SDK — a complete in-browser PDF editor (view, edit, annotate, sign, redact, forms).

Componentes y utilidades para generar y renderizar gráficos (Chart.js) dentro de PDFs con @react-pdf/renderer. Utiliza `chartjs-node-canvas` en entornos Node/SSR y un fallback con `Chart.js` + canvas en navegador.

Headless in-browser Excel engine — parse and render .xlsx (virtualized canvas grid), edit with faithful write-back, and project to an AI-readable model. Part of the NamahaPDF SDK.

Spectral Modeling Synthesis (Serra/Smith) sinusoidal+residual pitch shift

Stereo widener — mid/side processing to adjust stereo width

Spectral flux onset detection

Canonical STFT — batch / stream / analyse with normalized Hann OLA; stream ≡ batch under any chunking

Frequency weighting filters — umbrella for @audio/weighting-* atoms (A, B, C, D, K/BS.1770, ITU-R 468, RIAA)

Saturation — umbrella for @audio/saturate-* atoms (tape, tube, transistor, waveshaper, multiband)

Center-channel vocal isolation & removal

Adaptive feedback suppression — umbrella for @audio/defeedback-* atoms (analyzer, tracker, notch bank)

Phase-vocoder engine — peak-gated and peak-locked spectral bin scatter (Bernsee, Laroche-Dolson), phase locking, peak finding; powers @audio/shift-pvoc* and @audio/stretch-pvoc*