Trusted by the most innovative Enterprises, Government teams, and Startups
Increase scale of your multilingual program with AI powered workflows
LILT is the only solution that delivers proprietary AI models custom fine-tuned for every enterprise and fine tunes in real time with human feedback delivering quality and consistency that is far superior.
| Features | Welocalize |  |
|---|---|---|
| Purpose-built AI-Native Models |  Not Supported. Only an agentic system/workflow orchestration (OPAL) using public LLMs +RAG adaptation + AI post editing+quality estimation | Proprietary, high performance adaptive AI models customized for every enterprise powers consistent, high quality deliverables. Deploy unlimited custom models |
| Real time AI Re-training |  Not Supported. Periodic tuning only. | Real-time adaptation from every human edit, no additional costs. |
| AI Choice | Limited. 3rd party LLMs in the platform. | Compatible with any 3rd-party MT/LLM AND owns an adaptive model. |
| Model Optimization | Orchestration | Optimizes for cost and performance |
| AI Content Generation | Not Supported | LILT Assist, autonomous agent |
| Autonomous Agentic Workflows | Not Supported | LILT’s agents automate reviews, handle end-to-end workflows autonomously, create original content in target languages, assist with analytics, term-base, and user management & more |
| Model Context Protocol (MCP) | Not Supported | Supported. Integrate with GPT, Claude, Gemini and more |
| Delivery Mechanism | Managed Only | Self-Serve platform or managed. |
| TMS/ecosystem Integration | Limited. Phrase Only. | Connects and operates with broader set of TMS |
| Connectors | Verified Only | Verified + Instant |
| Pricing | Opaque | Transparent pricing + no rush fees |
| Supply Chain Observability | Not supported | Live fraud detection reporting |
Why teams prefer LILT over Welocalize
You own the model
LILT's proprietary models are customized and fine-tuned using your enterprise data assets.
In-context learning and adaptation
As translators interact with the LILT’s AI suggestions, LILT's adaptiveAI engine learns and instantly self-trains the AI models. Welocalize third-party powered LLM doesn't learn in real-time to drive quality up.
Generative translation prediction
LILT's Adaptive AI Engine analyzes existing translation data and makes predictive translation suggestions, dramatically enhancing translator efficiency and minimize errors.
Efficiencies from agentic workflows
Autonomous agents detect content, choose the right workflow, manage production end to end, and call in human experts only when needed — cutting manual overhead and driving your program toward full autonomy.
What makes LILT different
LLM customization
Our platform enables real time model fine-tuning to suit your tone, terms, and context.
Enterprise scale
Our solution and agentic workflows scales with customer needs, delivering greater ROI with every word.
Quality control
We use human verification to ensure quality control and outputs from AI-generated content.
AI innovation
We design and build AI technology to solve the world's most pressing language problems.
What people are saying about Lilt
Loïc Dufresne de Virel
Head of Localization
“LILT's AI-powered translation services helped us reduce translation costs by 40%.”
Alessandra Binazzi
Former Head of Global Localization
“More than anything, I value a partner who moves fast and values innovation. That's why we work with LILT.”
Paul Buckley
Localization Project Manager
“LILT handles everything from urgent campaigns to large-scale, long-term projects for Canva.”