replicate-tools. Batch background removal and upscaling for video frames using Replicate models, plus frame-to-video joining via FFmpeg. Written in Rust with async concurrency (10 workers).

github.com/junhoyeo/replicate-tools

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Updates

March 2026
  • Read API token from REPLICATE_API_TOKEN env var instead of hardcoding
February 2026
  • Document join command, prerequisites, and path resolution in README
  • Revise asset attribution in README
  • Update README with shadow removal verdict and comparison
  • Change INFO to NOTE in README
  • Clarify README description of background removal tool
  • Rename project to replicate-tools and enhance README
  • Update README
  • feat: add video join (rust-ffmpeg VP9 alpha) + 2x upscale comparison …
  • feat: batch bg removal tool with 4-model comparison