How recent must an AI festival film be?

Three festivals say. T-AIFF takes only films completed after January 1, 2025; the AI for Good Film Festival only films completed between September 1, 2026 and May 1, 2027; and Gen:48 only films made inside its 48-hour window. From 3 source pages, read 2026-09-25; no maker pays to be listed.

Inclusion rule. A festival is listed when its own rules state what the question asks. Order. Festivals in alphabetical order.

A completion date keeps a festival's line-up current, and in AI film it also keeps out work made with models that have since been replaced.

Where the rules set no date, an older film may still be eligible, but premiere rules can rule it out if it has already been shown elsewhere.

1From the rules themselves

AI for Good Film Festival

Films must have been completed between Sept 1, 2026, and May 1, 2027 , and should be 1 to 10 minutes long.

AI for Good Film Festival, ITU page

Runway Gen:48

Create a 1-4 minute video that uses Runway video tools and optionally Epidemic Sound tools

Runway, Gen:48 official rules

Turkey International AI Film Festival

Films completed after January 1, 2025 may apply.

T-AIFF, official site

• Eligibility
  1 to 10 minutes, completed between September 1, 2026 and May 1, 2027AI for Good Film Festival, ITU page / recorded 2026-09-25
• How to submit
  1 to 4 minutes, made inside the 48-hour windowRunway, Gen:48 official rules / recorded 2026-09-25
• Regulations 1c
  Only films completed after January 1, 2025T-AIFF, official site / recorded 2026-09-25

Running time allowed at every festival · Latest deadline at every festival · Which AI film festivals take place in Asia? · What do AI film festivals award besides cash?

2What a generator hands an entrant

For an entrant reading “How recent must an AI festival film be?”, this is what SceneMixer publishes about the film its pipeline hands over:

The new name is written everywhere the old one stood: storyboard lines, episode titles and summaries, the scene lists and already-parsed dialogue.

SceneMixer, Reusing a Character, Scene or Voice Across Projects — “What happens to the old name in the storyboard?” (read 2026-10-13)

Dubbing replaces the audio of a finished clip; the picture was generated for a different line, so mouth shapes, pauses and shot length all belong to the original language. Native-language generation gives the video model the line in the target language before it renders the shot, so the performance, the pacing and the cut points are built for that language.

SceneMixer, Native-Language Dialogue vs. Dubbing in AI Video (2026): Why the Cast Should Speak the Line (read 2026-10-13)