
FLUX 3 Video Generator — Cinematic Video with Native Audio
Create videos from text, images, or videos with automatically synchronized audio.
FLUX 3 Video Generator — AI 视频生成工作台,支持文字或图片生成视频、参考图及镜头、动作和声音提示,并清晰标注模型可用状态
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Create videos from text, images, or videos with automatically synchronized audio.
FLUX 3 Video Generator — AI 视频生成工作台,支持文字或图片生成视频、参考图及镜头、动作和声音提示,并清晰标注模型可用状态

Free online tools for Pakistan & worldwide. Compress PDF, convert HEIC to JPG, USD to PKR, EMI calculator, QR generator & 170+ utilities. No sign-up.
@UtilVox · X

captionrich is an AI-powered, text-based video editor. Edit your video by editing the transcript — cut, add B-roll, sound effects, and motion graphics — plus 99% accurate animated
@techtasium · X
Record the damn video, what's stopping you

Separate any song into professional stems like vocals, drums, bass, and guitar.
AI Stem Splitter — AI 音轨分离器


Convert voice recordings into arrangements for any of 100+ instruments using AI.
Voice to Instrument — AI 工具,将人声录音转换为器乐曲目。上传歌声或录音,AI 自动生成钢琴、吉他、鼓等器乐伴奏。

Local AI apps for transcription and meeting assistance that run completely on your device.
Tovo - AI 会议/面试助手 — 在会议中,Tovo 是一款注重隐私的 AI 助手,完全在您的设备上运行,为会议和对话提供实时转录和智能协助,无需向外部服务器发送任何数据。

Free AI transcription in 22 Indian and 19 global languages with native scripts.
@opjhabuilds · X
Transcribe any and every audio or video you have, and make it part of your AI brain and knowledge memory.

AI-powered quote and invoice generator for tradespeople, creating professional documents in under 60 seconds.
@OyenolaAbdulwa3 · X
Creating invoice for your business made easy 👌

Practice hardware engineering through interactive digital logic and Verilog coding problems.
@Aimenbuilds · X
- leetcode for hardware engineers! We map job postings of hardware roles 1-1 to course requirements!

In-browser acid bassline synthesizer with 16-step sequencer, resonant filter, and generative visuals.
@des1gnfox · X
I built a REAL TB-303 in the browser. 🎛️🔥 Acid basslines, resonant filter, slide & accent — full real-time synthesis, zero plugins. Built with Claude Code + Fable 5. Try it 👇 #WebAudio #AcidHouse #ClaudeCode #TB303

Convert text to natural-sounding AI speech in 18 languages and download as MP3, no sign-up required.
littlepp · HN
Speech Generation – Free text-to-speech in 18 languages