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I will train a custom character lora for ltx 2 video generation
B. Ahire
About this gig
Want to bring your custom character, AI influencer, or persona into LTX-2.5 video generation with consistent facial identity?
I train high-precision character LoRAs (.safetensors) engineered specifically for the LTX-2.5 video pipeline in ComfyUI. Instead of random face morphing, you get a dedicated model trained on your reference images to maintain likeness across lighting, outfits, and scenes.
What You Get:
Custom LTX-2.5 Character LoRA (.safetensors) trained up to 2,000 steps with clean captioning
10-Second Video Samples with native synchronized ambient audio (16:9 or 9:16 vertical)
Tested Prompt Guide: Timestamped prompt structure to anchor facial identity and avoid warping
ComfyUI Workflow JSON (Premium / Gig Extra): Complete dual-pass node setup with custom sigmas
Best For:
Virtual AI Influencers & Social Media Content (TikTok / Reels)
Consistent Characters for Cinematic Trailers & Storytelling
Controlled tracking shots, portraits, and choreography
Order now or message me to build your custom LTX-2.5 LoRA!
Delivery style preference
Please inform the freelancer of any preferences or concerns regarding the use of AI tools in the completion and/or delivery of your order.
Get to know B. Ahire
B. Ahire
Create Stunning AI Characters High Quality LoRA Models
- FromIndia
- Member sinceFeb 2025
- Avg. response time1 hour
- Last delivery4 weeks
Languages
Marathi, Hindi, English
Welcome to ModelAlchemy – Your Source for Custom AI Character LoRAs! 🚀
"Create Stunning AI Characters – High-Quality LoRA Models for Films, Series & More!"
I create high-quality AI character LoRAs for movies, series, gaming, and animation. My models let you generate consistent character images in various styles, outfits, and poses. Get sample images of your AI character LoRAs.
✔ Exclusive LoRA Models for unlimited image generation
✔ Custom AI Characters for storytelling & media
✔ Perfect for Filmmakers, Artists & Content Creators
Use my LoRAs to bring your digital characters to life! 🚀
FAQ
How many images do I need?
Basic accepts up to 20 images, while Standard accepts up to 50. Clear images with varied angles, expressions, framing and lighting are generally more useful than many nearly identical images.
Will my character look exactly the same in every video?
Perfect consistency cannot be guaranteed. Training aims to improve recognizable character features, but results depend on the dataset, prompts, model configuration and complexity of the motion.
What files will I receive?
You receive the trained LoRA adapter in .safetensors format, its trigger word, usage instructions and the test clips included in your package. The full LTX-2.5 base model is not included.
Will the adapter work with every LTX version?
The adapter is trained for the specified LTX-2.5 workflow. Compatibility with other versions, checkpoints or custom pipelines is not guaranteed.
What does one revision include?
One revision covers an adjustment within the original package scope, using the agreed dataset and target model. A new dataset, additional character, different model version or substantially different training task requires a separate quote.
Can I use the trained adapter commercially?
Use and transfer are subject to the LTX-2.x license. I will include a copy of the license and required notices with the adapter. Commercial entities with annual revenue of at least $10 million must obtain the required paid license from Lightricks before using the adapter.
How many reference images do I need to provide?
For the best results, provide 20 to 40 high-quality images of your character. Include a mix of close-up portraits, medium shots, different angles (front, 3/4 profile), varied lighting, and a few different outfits so the LoRA learns your character's face independently of their clothes.
Will this LoRA work inside my local or cloud ComfyUI setup?
Yes! You will receive the standard .safetensors LoRA file compatible with the LTX-2.5 22B distilled transformer in ComfyUI. If you need the exact node setup, choose the Premium package (or add the Workflow Extra) and I will include my ready-to-run ComfyUI .json workflow.
Can LTX-2.5 generate both 16:9 horizontal and 9:16 vertical videos?
Absolutely. Just let me know your preferred aspect ratio when ordering, and I will render your included sample videos in 16:9 widescreen (1280x720) or 9:16 vertical (720x1280) with native ambient audio.
How do I prevent the face from morphing during movement?
LTX-2.5 responds best to continuous prose and timestamped choreography where the character's face is visible in the opening frame. Along with your LoRA, I provide a tailored prompt template showing you exactly how to structure your prompts for maximum identity lock.
