Motionfly launches Agent28 AI video editor, free for first 1k users

Motionfly announced Agent28, an AI‑powered video‑editing service that promises a 10× speedup by automatically adding zooms, motion graphics, B‑roll, captions, and other cinematic touches to raw uploads. The first 1,000 users receive free access, with pricing to be announced later【tweet】.

How Agent28 works

Agent28 treats a raw clip as a canvas and runs a series of specialized agents: one adds zooms and motion graphics, another inserts relevant B‑roll, a third trims dead space, and a fourth generates captions and detects hook moments. The pipeline is fully automated, requiring only the source video file.

Why it matters for startup engineers

For teams that ship marketing or product videos on tight schedules, the service can replace manual editing steps that usually involve a dedicated designer or costly freelance work. By cutting edit time, developers can embed the tool in CI pipelines or simple webhooks to generate preview assets on demand, keeping product releases visually up‑to‑date without expanding headcount.

Caveats and cost considerations

The free tier is limited to the first 1,000 users and likely expires once the beta ends, after which pricing has not been disclosed. AI‑generated edits can introduce artifacts or miss brand‑specific guidelines, so a manual review step is still advisable. Additionally, reliance on a proprietary service may create lock‑in risk if the output format or API changes.

When to give it a spin

If your startup already spends more than a few hours per video on manual editing, sign up for the free beta now and run a quick A/B test against your current workflow. Track metrics like edit turnaround time and post‑production revisions to decide whether the trade‑off between speed and occasional AI quirks is acceptable.