Free AI Tools for AI Model

Official pricing lists a $0 Free plan marked free forever with 1,000 AI credits per month, establishing a usable recurring free allowance for Hive's AI workspace.

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Official TestMu pricing lists Kane CLI Free at $0/month with 200 credits resetting every 30 days; official Kane CLI guidance says no credit card is required. https://www.testmuai.com/pricing ; https://www.testmuai.com/natural-language-browser-testing

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Official pricing lists the Dreamer Free plan with unlimited motion generation, 30 download seconds per month, 10 character uploads/auto-rigs per month, and two character generations.

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Official Free plan includes limited access to AI features; image-enhancer page offers the listed AI enhancement capability. Card requirement for the free plan is not stated.

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The official image-extender page advertises an AI Image Extender Free tool for expanding image backgrounds; the page offers the matching capability as a free online tool.

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Free plan allows up to 10 AI image enhancements/day; pricing explicitly says no credit card required.

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The official DeepSwapAI site advertises free face swapping without a subscription; its pricing FAQ describes credits from daily check-ins, with a free photo result costing three credits, establishing recurring free access.

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Official pricing lists iGPT Chat at $0 with AI asking, drafting, brainstorming and analysis; usage limits apply. No card requirement stated.

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The official homepage states that six AI football predictions are free every day with no account required, a documented recurring daily allowance matching the listed prediction service.

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Checked 2026-09-26: The official QILIS pricing page lists an Explorer plan at $0/month with a free 7B local model, free inference requests, three free Animas, and one workstation, establishing continuing usable free access.

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The official FAQ states image searches are completely free and most results are unlocked, matching the listed reverse-image-search capability.

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Official pricing offers unlimited battle generation for $0/month and says it is free for life when users provide their own API key.

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Official Gradient pricing documents a free $0 plan with access to free machine types; this is continuing access to the machine-learning development platform rather than a finite trial.

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Wit.ai's official FAQ explicitly says Wit is free, including for commercial use, and that both private and public apps are free; this covers its natural-language AI service.

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Official documentation describes open-source LLM and agent development tools for tracing evaluation and prompt management alongside machine-learning workflows. These self-hosted tools are available for continuing use without a recurring service charge.

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Intel describes OpenVINO as an open-source toolkit for optimizing and deploying AI inference across hardware. Its downloadable developer tooling supports ongoing use without a recurring service charge.

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The official TensorFlow Models repository publishes the Object Detection API code under an open-source license for repeatable local object-detection use.

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NVIDIA identifies DeepStream as an open-source real-time streaming analytics toolkit for AI-based video pipelines, documenting a usable ongoing zero-cost developer capability.

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Official Azure pricing lists a Free Custom Vision tier with up to two projects, one training hour per month, 5,000 training images per project, and 10,000 predictions monthly.

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Apple's official Turi Create guide documents reusable classifiers, regression, clustering, topic-modeling, and other machine-learning toolkits; Apple's Turi Create repository is BSD-3-Clause licensed, establishing usable ongoing free AI/ML capability.

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The official Chainer repository identifies a flexible deep-learning framework and publishes it under the MIT License, establishing ongoing usable free machine-learning software.

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The listed PlaidML repository distributes the machine-learning framework as open-source software that can be installed and run locally without a recurring product fee.

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2026-09-26: Official Apache SINGA site identifies a distributed deep-learning library for training machine-learning models and provides installation instructions as an Apache project for ongoing use.

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The listed official Jubatus repository provides the machine-learning framework source code for public download; the repository's open-source license permits ongoing use without a subscription.

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KNIME's first-party pricing page offers a free Analytics Platform and free Personal account with its K-AI assistant available for 20 interactions per month, establishing recurring usable free AI access.

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Google's first-party documentation identifies LiteRT as TensorFlow Lite's on-device machine-learning successor, and its project source is available under Apache 2.0; this establishes ongoing usable, free AI inference software.

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The official Matterport repository publishes the listed Mask R-CNN implementation and model resources under its MIT license for repeatable local use.

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The official Neural Designer site documents a free version with no time limit and defined sample and variable limits. This is a continuing usable free version of the listed product. Reviewed 2026-09-26.

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Microsoft Learn identifies ML.NET as an open-source, cross-platform machine-learning framework for building and integrating custom ML models, establishing a usable ongoing free AI capability.

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2026-09-26: Seldon's current first-party homepage labels Seldon Core 2 open source and describes it as a framework for production ML and LLMOps deployment; this is continuing no-cost access to the listed AI model-serving capability.

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