@pratyushchauhan

supertonic-tts synthesizes speech on-device via onnx across 31 languages, runs at 167x realtime on consumer hardware, and supports voice cloning through an online service. no api key required for base synthesis.

remotion-animator scaffolds, customizes, and renders programmatic video compositions using remotion components. it handles intros, explainers, data visualizations, and dialogue videos via templates, with single-offer proactivity and explicit consent gates for recurring automation.

data-chart-builder generates publication-ready charts from csv, json, fred api, or inline data with support for line, bar, scatter, and area-fill plots. config-driven workflow with indexing, annotations, and multi-series overlays for economic and time-series analysis.

conversation-video renders multi-speaker transcripts into animated videos with synced audio and text overlays, supporting both fast ffmpeg rendering and feature-rich remotion-based workflows.

Create publication-ready economic comparison charts from Federal Reserve Economic Data (FRED). Use when the user needs to visualize, compare, or analyze econ...