This weblog publish focuses on new options and enhancements. For a complete record, together with bug fixes, please see the launch notes.
A brand new Python-based technique for mannequin importing and inference
Now we have fully revamped the best way fashions are uploaded and used for inference with a brand new Python-based technique that prioritizes simplicity, velocity, and developer expertise.
Constructed with a Python-first, user-centric design, this versatile method simplifies the method of working with fashions. It permits customers to focus extra on constructing and iterating, and fewer on navigating API mechanics. The brand new technique streamlines inference, accelerates growth, and considerably improves general usability.
Mannequin Add
The Clarifai Python SDK now makes it even simpler to add customized fashions. Whether or not you are utilizing a pre-trained mannequin from Hugging Face or OpenAI, or one you have developed from scratch, integration is seamless. As soon as uploaded, your mannequin can instantly reap the benefits of Clarifai’s sturdy platform options.
After import, your mannequin is routinely deployed and prepared to be used. You possibly can consider it, join it with different fashions and agent operators in a workflow, or serve inference requests straight.
As a part of this launch, we’ve considerably simplified the way you outline the mannequin.py file for customized mannequin uploads. The brand new ModelClass sample means that you can implement predict, generate, and streaming strategies with out the necessity for further abstraction or boilerplate. You will get began in just some traces of code.
Right here’s a fast instance: a easy technique that appends “Hiya World” to any enter textual content, with built-in assist for various kinds of streaming responses. Take a look at the total documentation right here.
Inference
The brand new inference method gives an environment friendly, scalable, and simplified approach to run predictions together with your fashions.
Designed with a Python-first, developer-friendly focus, it reduces complexity so you may spend extra time constructing and iterating, and fewer time coping with low-level API particulars.
Beneath is an instance of how one can make a client-side predict name that corresponds to the predict technique outlined within the earlier part. Checkout the docs right here.
New Revealed Fashions
- Revealed Llama-4-Scout-17B-16E-Instruct, a robust mannequin within the Llama 4 collection that includes 17 billion parameters and 16 consultants for superior instruction tuning. It helps a local 10 million-token context window (at the moment 8k supported on Clarifai), making it ultimate for multi-document evaluation, complicated codebase understanding, and customized, clever workflows.
- Revealed Qwen3-30B-A3B-GGUF, the newest addition to the Qwen collection. This new launch options each dense and mixture-of-experts (MoE) fashions, with important enhancements in reasoning, instruction-following, agent-based duties, and multilingual capabilities. The Qwen3-30B-A3B outperforms bigger fashions like QwQ-32B, leveraging fewer lively parameters whereas sustaining sturdy efficiency throughout coding and reasoning benchmarks.
- Revealed OpenAI’s newest o3 mannequin, a robust and well-rounded LLM that units a brand new commonplace for efficiency throughout math, science, coding, and visible reasoning duties. It’s constructed for complicated, multi-step considering and excels at technical problem-solving, deciphering visible knowledge resembling charts and diagrams, high-stakes decision-making, and inventive ideation.
- Revealed o4-mini, a smaller mannequin optimized for quick, cost-efficient reasoning. Regardless of its compact dimension, o4-mini delivers spectacular accuracy on math and coding benchmarks like AIME 2025. It’s ultimate to be used circumstances that require sturdy reasoning capabilities whereas holding latency and value low. Each the fashions are additionally out there on the Playground, Attempt them out right here.
Enhanced the Playground expertise
- Added automated mode detection primarily based on the chosen mannequin — now intelligently switches between Chat and Imaginative and prescient modes for predictions.
- Improved mannequin search and identification for a quicker, extra correct choice expertise.
- Launched a Private Entry Token (PAT) dropdown, enabling customers to simply insert their PAT keys into code snippets.
- Carried out dynamic pricing show that updates primarily based on the chosen deployment.
- The chosen deployment ID is now routinely injected into the inference code.
Enhanced the Management Middle
Improved the Group platform
- Revamped the Discover web page with refreshed visible designs, a featured fashions showcase, and categorized use circumstances resembling LLMs and VLMs.
- Up to date the person mannequin viewer web page with an improved UI, direct entry to the Playground, deployment listings, and extra enhancements.
Further Modifications
- The Dwelling web page is now accessible to all customers, with sections requiring login routinely hidden for non-logged-in customers. A brand new “Latest Exercise” part reveals customers their most up-to-date actions and operations. We additionally made enhancements to usability, efficiency, and general consumer expertise.
- New group accounts now begin on the Group plan by default, as a substitute of inheriting the consumer’s private plan. This variation applies to customers on the Group, Important, and Skilled plans. Enterprise customers are usually not affected. The “Member Since” column now reveals when a member joined the group, and Settings pages are hidden from customers with out the required permissions.
- The billing part has been redesigned for a extra intuitive bank card administration expertise. We have added validation to stop duplicate card entries and assist for setting or altering the default bank card.
- The Python SDK now helps Pythonic fashions for a extra native expertise. We mounted failing checks to enhance stability. The CLI is now ~20x quicker for many operations, consists of config contexts, improved error messages, and corrected return arguments within the mannequin builder. Study extra right here.
Prepared to start out constructing?
With this Python-first launch, importing and working inference in your customized fashions is now quicker, less complicated, and extra intuitive than ever. Whether or not you are integrating a pre-trained mannequin or deploying one you have constructed from scratch, the Clarifai Python SDK provides you the instruments to maneuver from prototype to manufacturing with minimal overhead.
Discover the documentation and begin constructing immediately.
