SuperAPI AI Directory

All AI tools

35,738 results · Page 692 of 993

HumanizerFree.com

AI writing

HumanizerFree.com is a free online AI text humanizer tool that requires no registration or credit card to rewrite AI-generated text to read more like human writing, and claims it can bypass mainstream AI detectors such as ZeroGPT, GPTZero, Turnitin, and Copyleaks. The tool is free and has unlimited usage, and can process 500 words at a time. The official website says it uses structural rewriting rather than simple synonym replacement, and that the output quality can reach an "undetectable" level, making it suitable for scenarios such as student essays, writing for publication, and resume rewriting.

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Hunter

AI marketing

Hunter is a professional email finding and verification platform for B2B scenarios, offering a complete toolchain from lead discovery and email verification to data enrichment and automated outreach. Through the Hunter app, API, MCP, or Chrome extension, users can find decision-makers' email addresses based on a company name or website, verify list accuracy, automatically fill in company information, and then send automated email sequences. The platform emphasizes transparent and traceable data sources and claims to have been used by more than 7 million users for business growth. In addition to email-related features, it also offers free tools such as an interactive TAM calculator, reverse email lookup, and domain health checks, as well as CRM integrations and data export capabilities. Specific pricing, plan details, and accuracy data pages are not fully provided.

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Huntsbot

AI business

Self-attributed author summary: A self-promotional post on Appinn's forum dated 2022-12-27 describes HuntsBot as a sharing and subscription platform for freelance tasks, remote work and product ideas. It discusses aggregating opportunities, sending updates through email or collaboration and messaging channels, and publishing a weekly independent-developer case study. The poster self-identifies as HuntsBot's independent developer; that identity has not been separately verified. This summary attributes the statements to the public post and treats no marketing effects as tested results. The original catalog points to the site's AI topic page (/topic/ai.html), whose body was not recovered. This supplies historical platform context only, not verification of that topic page, current resources or operations. Source checked 2026-10-18.

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Hunyuan Video

AI video

Hunyuan Video is an AI-based video generation tool that provides text-to-video and image-to-video generation capabilities. The website claims to use an industry-leading 13B parameter model, capable of generating high-quality videos, and supports real-time motion capture, seamless style switching, continuous motion generation, and physically plausible scenes. Users can quickly create cinematic video content through simple text prompts or images. The website offers free online use, requires no installation, and claims it can generate videos within seconds. This website is an independent site and is not the official Tencent Hunyuan website.

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HunyuanImage-3.0

AI images

HunyuanImage-3.0 is an open-source image generation model from Tencent's Hunyuan team, adopting a native multimodal autoregressive framework that unifies multimodal understanding and generation. It is currently the largest open-source image generation MoE model, with 64 experts, a total of 80 billion parameters, and 13 billion parameters activated per token. The model supports text-to-image, image-to-image, multi-image fusion, and multi-turn interaction, and provides an Instruct version with reasoning capabilities and a distilled accelerated version. The official claim is that its performance can match or surpass leading closed-source models, with capabilities including intelligent prompt rewriting, image understanding, and world knowledge reasoning. The project provides inference code, model weights, vLLM acceleration support, and a Gradio interactive demo, suitable for local deployment by researchers and developers.

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HunyuanVideo-1.5

AI video

HunyuanVideo-1.5 is a lightweight video generation model open-sourced by Tencent Hunyuan, with only 8.3B parameters, it can run smoothly on consumer-grade GPUs, lowering the barrier to using video generation. The model provides text-to-video and image-to-video capabilities, supports multiple durations and resolutions, and comes with a super-resolution network that can upscale output to 1080p. The project has open-sourced inference code and model weights, provides training and LoRA fine-tuning scripts, and supports community integrations such as ComfyUI, Diffusers, and LightX2V. The newly added 480p image-to-video step distillation model can generate in 8 or 12 steps, producing a video in about 75 seconds on a single RTX 4090, and supports cached inference and fp8 gemm acceleration. It is suitable for developers and creators conducting video generation research and creation.

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HunyuanVideo-Training

AI video

HunyuanVideo-Training is a lightweight framework for training the HunyuanVideo video generation model, open-sourced on GitHub by developer spacepxl. It aims to provide a simple, easy-to-read, easy-to-modify single-file training script, similar to diffusers' example training scripts, but optimized for video models. The framework's default configuration uses less than 16 GB of VRAM (targeting under 24 GB), and can run natively on Windows. To achieve low VRAM requirements, the diffusion model is quantized to nf4 via bitsandbytes (similar to QLoRA), text embeddings are precomputed, and latents are encoded on the fly to reduce overfitting. It supports image and video files, and requires accompanying .txt caption files. Users need to first download the model and cache the text embeddings, then run the training script. This tool is mainly aimed at users who want to adjust the training code themselves, and does not provide comprehensive support. The code is under the MIT license, but the HunyuanVideo model is subject to the Tencent Community License.

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