LTX 2 Distilled Turbo: Free AI Video with Audio (2026)

Most free AI video tools skip audio entirely - you get silent clips that need a separate soundtrack layer in post. LTX 2 Distilled Turbo, the open-source video model from Lightricks, generates synchronized audio and video in a single pass and is available on the Upsampler Free AI Video Generator with no signup.

If you want a free AI video tool that outputs a complete audiovisual clip, LTX 2 Distilled Turbo is the answer.

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What Is LTX 2 Distilled Turbo?

LTX is Lightricks' family of open-source video generation models. The LTX 2 Distilled Turbo variant is the efficient, low-step version - optimized to deliver the full LTX quality profile in fewer diffusion steps. Unlike most competing free video models, LTX 2 natively generates audio alongside video, producing a finished clip in one go.

Highlights:

• Open-source video + audio generation
• Text-to-video, image-to-video, and audio generation in one model
• Versatile aspect ratios - 16:9, 9:16, 4:3, 3:4, 1:1, 21:9
• Synchronized audio output - ambient sound, effects, music

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Why LTX 2 Distilled Turbo Matters on the Free Tool

The Only Free Model with Audio

On the Free AI Video Generator, LTX 2 Distilled Turbo is the only model that generates synchronized audio along with the video. If your use case depends on sound - atmospheric audio, sound effects, background music - this is the model to pick.

Text + Image + Audio in One Pass

Most workflows split video and audio generation into two tools: one generates silent video, another generates audio separately, and you composite them. LTX 2 Distilled Turbo does it all at once, which means:

• Audio matches the visuals - no sync issues
• No post-production compositing - the MP4 is ready to share
• Faster iteration - changing one prompt changes both the visual and the audio

Versatile Aspect Ratios

The model supports more aspect ratios than Wan 2.2 (which is mostly limited to 16:9 and 9:16), including:

• 16:9 - standard landscape
• 9:16 - portrait for TikTok, Reels, Shorts
• 4:3 - traditional TV / classic framing
• 1:1 - social media square
• 21:9 - ultra-widescreen cinematic

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How to Use LTX 2 Distilled Turbo

1. Open the Free AI Video Generator.
2. Select LTX 2 Distilled Turbo from the model picker.
3. (Optional) Upload an image for image-to-video mode.
4. Write a prompt describing the scene, motion, and the audio.
5. Click generate.
6. Download the MP4 (with audio).

A Note on Speed

LTX 2 Distilled Turbo is significantly slower than Wan 2.2 5B Fast. Each generation does substantially more work (video + synchronized audio) so expect longer wait times. On the free tier, you typically get approximately 1 free generation per day with this model due to the heavier GPU cost.

This makes LTX 2 the model to reserve for your final clip - the one where audio and video both matter. Use Wan 2.2 5B Fast for rapid iteration on the visual composition, then re-run your best prompt through LTX 2 Distilled Turbo for the audiovisual final.

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Prompting Tips for LTX 2 Distilled Turbo

Because the model generates audio as well as video, your prompts should describe the soundscape explicitly:

Describe the Visual

• Subject, environment, camera motion, lighting, style

Describe the Audio

• Ambient sound - "waves crashing", "city traffic", "forest birdsong", "rain on a metal roof"
• Sound effects - "footsteps on gravel", "door creaking open", "glass shattering"
• Music - "gentle piano melody", "pulsing electronic beat", "string quartet"
• Voice - "muffled conversation", "distant laughter"

Example Prompts

• "A coastal cliff at sunset, waves crashing below, seagulls circling, wide establishing shot, ambient ocean sounds and distant seagull cries"
• "Old library at night, candle flickers on a wooden desk, books stacked high, close-up shot, ambient room tone with quiet page-turning sounds"
• "Street busker playing acoustic guitar on a cobblestone plaza, people walking past, warm afternoon light, soft acoustic guitar melody, ambient crowd murmur"
• "Rain-slick Tokyo alley at night, neon signs, slow push-in, ambient rain sounds and distant traffic"

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LTX 2 Distilled Turbo vs. Other Free Video Models

For the full free video generator lineup, see the Best Free AI Video Generator 2026 guide.

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The Lightricks Video Model Family

LTX 2 Distilled Turbo is the free tier. The Upsampler dashboard includes the rest of the LTX family:

• LTX 2 Distilled (2 cr/s) - open-source audio-video, budget-friendly
• LTX 2.3 Fast (4 cr/s) - up to 20-second durations, the longest clips of any budget model
• LTX 2.3 Pro (6 cr/s) - highest quality LTX, near-premium output

No subscription required in the dashboard. One-time credits never expire - buy once and use whenever. See the budget video model comparison for deeper analysis.

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When to Use LTX 2 Distilled Turbo

The free LTX option is particularly well-suited for:

• Social media posts - an 8-second Reel or TikTok with matching audio
• Ambient background loops - website hero video with atmospheric sound
• Rapid audiovisual prototyping - test whether a concept works with both sight and sound before investing in premium tools
• Concept pitches - show clients what a scene will feel like, not just look like

For longer clips, higher resolutions, or professional-grade audio, step up to LTX 2.3 Fast or LTX 2.3 Pro in the dashboard.

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Frequently Asked Questions

Is LTX 2 Distilled Turbo really free?

Yes. On the Free AI Video Generator, LTX 2 Distilled Turbo is free with daily GPU minutes. No signup, no watermark, no credit card.

How many free generations do I get per day?

Because LTX 2 Distilled Turbo is significantly more GPU-intensive than Wan 2.2 5B Fast, you typically get approximately 1 free generation per day with this model. For high-volume iteration, use Wan 2.2 5B Fast (which fits many more generations into the same daily allocation), then finalize with LTX 2.

Does it really generate audio?

Yes. LTX 2 Distilled Turbo produces synchronized video + audio in a single pass. You can describe the soundscape in your prompt alongside the visual description.

What aspect ratios does it support?

LTX supports more aspect ratios than other free video models: 16:9, 9:16, 4:3, 3:4, 1:1, 21:9. The free tool's UI may offer a subset - check the dropdown for current options.

Can I use LTX 2 for image-to-video?

Yes. Upload an image and include motion + audio description in the prompt.

What if I need longer clips?

Free LTX 2 Distilled Turbo clips are relatively short. For up to 20 seconds per clip, use LTX 2.3 Fast in the Upsampler dashboard - no subscription, one-time credits never expire.

Can I use the videos commercially?

Yes. Check the underlying model's open-source license if you plan large-scale commercial distribution.

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Make Free AI Video with Audio

LTX 2 Distilled Turbo is the only free AI video model that delivers a complete audiovisual clip in a single generation. For content that needs sound - social media, ambient loops, concept pieces - it is the right pick.

Open the Free AI Video Generator and select LTX 2 Distilled Turbo from the model picker. No signup required.