# Fannovel16/ComfyUI-Frame-Interpolation

A custom node set for Video Frame Interpolation in ComfyUI.

Repository: https://github.com/Fannovel16/ComfyUI-Frame-Interpolation
Canonical: https://ross.abutalabs.com/products/comfyui-frame-interpolation
Language: Python
License: MIT
License Family: permissive
Last push: 2026-03-29T02:54:30+00:00

## Health v2 (maintenance only)
Score: 52/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 74, release rhythm 8, longevity 80
- inputs: {"age_days": 1129, "days_push": 157, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1068, forks 134 (observed 2026-08-28T04:03:27.542558+00:00)

## What it is
A set of custom nodes for ComfyUI that perform video frame interpolation using models like RIFE, FILM, GMFSS, and others. It lets users generate intermediate frames between existing frames to smooth or slow down video within ComfyUI workflows.

## Use cases
- interpolate frames in a video inside comfyui
- smooth out ai-generated animation frames
- slow motion video by generating in-between frames
- increase video fps with rife or film models
- convert a few keyframes into a fluid animation
- reduce flicker in stable diffusion video workflows

## When to choose
- you already use ComfyUI and need frame interpolation nodes
- you want multiple VFI models (RIFE, FILM, GMFSS, etc.) selectable in one plugin
- you need interpolation integrated into larger ComfyUI video workflows

## When to avoid
- you need a standalone command-line video interpolation tool
- you don't use ComfyUI at all
- you lack an NVIDIA GPU and need guaranteed non-CUDA support (taichi backend is experimental)

## Facets
- artifact type: plugin
- maturity: active
- function: video-processing, image-processing, machine-learning, plugin-system
- domain: machine-learning, developer-tools
- platform: python, windows, cross-platform
- tags: comfyui, comfyui-custom-nodes, frame-interpolation, video-frame-interpolation, rife, film, vfi, stable-diffusion-workflows, cupy, taichi, video, linux, gpu

## Member repositories
- Fannovel16/ComfyUI-Frame-Interpolation (main) score 52

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:03:27.542558+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T06:54:36.879314+00:00, confidence not recorded.
  - readme: https://github.com/Fannovel16/ComfyUI-Frame-Interpolation (fetched 2026-08-28T04:03:27.542558+00:00, sha b2cd44e03ef0)
- Data as of 2026-08-30T08:39:29.467469+00:00.