Fini

I benchmarked speed of Claude, ChatGPT, and Grok in GitHub Copilot Agent Mode to find the fastest AI for coding in Visual Studio 2026. Here are the results. 

Claude vs ChatGPT in Copilot Agent Mode: Which AI Model Finishes Refactors Fastest?

<p><em>This is a simplified guide to an AI model called <a href="https://www.aimodels.fyi/models/fal/ltx-2-19b-distilled-extend-video-fal-ai?utm_source=hackernoon&utm_medium=referral">ltx-2-19b/distilled/extend-video</a> maintained by <a href="https://www.aimodels.fyi/creators/fal/fal-ai?utm_source=hackernoon&utm_medium=referral">fal-ai</a>. If you like these kinds of analysis, join <a href="https://www.aimodels.fyi/?utm_source=hackernoon&utm_medium=referral">AIModels.fyi</a> or follow us on <a href="https://x.com/aimodelsfyi">Twitter</a>.</em></p>

<h2>Model overview</h2>
<p><code>ltx-2-19b/distilled/extend-video</code> is a specialized tool from <a href="https://aimodels.fyi/creators/fal/fal-ai?utm_source=hackernoon&utm_medium=referral">fal-ai</a> designed to extend videos by generating synchronized audio. This distilled version of LTX-2 provides a streamlined approach to video-to-audio generation. If you need to extend video content with different model versions, alternatives like <a href="https://aimodels.fyi/models/fal/ltxv-13b-098-distilled-extend-fal-ai?utm_source=hackernoon&utm_medium=referral">ltxv-13b-098-distilled/extend</a> and <a href="https://aimodels.fyi/models/fal/ltx-video-13b-distilled-extend-fal-ai?utm_source=hackernoon&utm_medium=referral">ltx-video-13b-distilled/extend</a> offer different architectural approaches to the same task.</p>
<h2>Capabilities</h2>
<p>This model generates audio that matches existing video content, allowing creators to add synchronized soundtracks to silent or partially dubbed videos. The distilled nature means it processes requests with reduced computational overhead compared to full-scale versions, making it practical for production workflows. The audio generation adapts to the visual content, ensuring temporal alignment and coherence with on-screen events and scene transitions.</p>
<h2>What can I use it for?</h2>
<p>Content creators can use this model to add professional audio layers to silent footage, completing video projects that lack proper sound design or dialogue. Educational institutions might enhance instructional videos with narration. Marketing teams can extend raw video captures with branded audio elements. The distilled version makes these applications accessible without requiring extensive hardware resources. Understanding how this fits into broader audio synthesis approaches can benefit from research into <a href="https://aimodels.fyi/papers/arxiv/lova-long-form-video-to-audio-generation?utm_source=hackernoon&utm_medium=referral">long-form video-to-audio generation</a> techniques.</p>
<h2>Things to try</h2>
<p>Start by testing with simple videos where the visual narrative is clear and straightforward, as the model will generate audio that corresponds to those visual cues. Experiment with different video lengths to understand the model's optimal range for audio generation. Try feeding it videos with distinct visual moments or scene changes to see how the audio responds to those transitions. Compare the generated audio quality against your original footage to identify where the model excels and where manual adjustments might enhance results.</p>

<hr/><p><strong>Original post:</strong> <a href="https://www.aimodels.fyi/models/fal/ltx-2-19b-distilled-extend-video-fal-ai?utm_source=hackernoon&utm_medium=referral">Read on AIModels.fyi</a></p>

Turn Silent Footage Into “Finished” Video: A Quick Guide to fal-ai’s LTX-2 Extend

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Claude vs ChatGPT in Copilot Agent Mode: Which AI Model Finishes Refactors Fastest?

Turn Silent Footage Into “Finished” Video: A Quick Guide to fal-ai’s LTX-2 Extend

How Finite State Machines Made My RTS Game Smarter — and My Code Cleaner

Why Your Phone's AI is Slow: A Story of Sparse Neurons and Finicky Flash Storage

Why Truthful Blockchain Mechanisms Fail Under Finite Block Sizes

Unveiling Mass Effects: How Finite Gauge Boson Mass Shapes Muon PDFs

Finishing the Day Like a High-Performer

The Odin Project’s Chess Game Took Me Weeks to Finish—And I’d Still Do It Again

Modeling Finite-Size Metamaterials with Relaxed Micromorphic Theory

The Preliminaries We Used to Classify Languages: Fixing a Finite Alphabet

Harnessing Finite Difference Methods for Enhanced Option Pricing

Finite Difference Methods: A Numerical Approach to Option Pricing and Derivatives

Quantum Critical Engine at Finite Temperatures: Conclusion and References

Quantum Critical Engine at Finite Temperatures: Transverse Ising Model as Working Medium

Quantum Critical Engine at Finite Temperatures: Universal Scalings in Work Output

Quantum Critical Engine at Finite Temperatures: Many Body Quantum Otto Cycle

Quantum Critical Engine at Finite Temperatures: Abstract and Introduction

Why Is the AI Surge Boosting HDD Stocks? Finis Conner Says: Drives Are to AI as Batteries Are to EVs

First-order Asymptotics of the Mutant Sub-populations for a General Finite Trait Space (Theorem 2.1)

Creating Complex Systems? Collaborate With Designers From Start to Finish

STARCHES FOR THE FINISHING OF COTTON FABRICS

The Story Is Finished Within the Halls of the Duke of Omnium

Introduction to the Finite Element Method(F.E.M): A Practical Application Using Python

On the 9th of October the bark canoe was entirely finished

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