Hallo2

Verdict: Hallo's follow-up (ICLR 2025) that generates long, up to 4K talking-portrait videos lasting minutes, with text prompts to steer expression. A good middle ground between Hallo and the heavier Hallo3.

Fit Developer

Levels show who gets value from it — many tools work for both beginners and experts.

✅ Good fit if you need long, high-resolution talking-head videos from one photo.

⛔ Not for you if you need real-time output.

The score rates quality; this box tells you whether it suits you. How to read it

Free (MIT open source) · Official site: https://github.com/fudan-generative-vision/hallo2 · source checked 2026-10-23 (HTTP 200)

GitHub repo · ★ 3.8k stars (as of 2026-10-23) · More open-source AI

Share: X · LinkedIn · Reddit · Hacker News · Copy link

🏅 Your tool? Get your badge

Featured on AI Agent Ideas badge

Makers: add this badge to your site. It links back with a ref code. More badge options (HTML & Markdown)

<a href="https://aiagentideas.ai/tool/hallo2/?ref=badge-hallo2"><img src="https://aiagentideas.ai/badge/hallo2.svg" alt="Hallo2 featured on AI Agent Ideas" width="290" height="54"></a>

Is this your tool? Update the listing · Feature it