GeekLink.dev
Subtitle Edit
EasySub
Captioner.io
SubEasy.ai
SubtitlesDog
Descript
HappyScribe
D (Programming Language)
C++
Nim (programming language)
V (programming language)
Go Programming Language
Perl
Pike programming language
Crystal (programming language)
GeekLink AI Subtitle Factory is a batch subtitle production line for macOS. Most subtitle tools process one video at a time. GeekLink processes all of them at once โ speech recognition, OCR extraction, translation, editing, and export โ in a single continuous pipeline. Import 2 videos or 200. Configure once. Click Run. Walk away.
Features: - Batch-first workflow: import your entire video library at once and process all videos with one progress bar. - AI speech recognition: built-in multilingual engine supporting 14 languages, with real-time subtitle preview and ETA display. - OCR subtitle extraction: extract hardcode subtitle. - Multi-engine translation: DeepSeek AI, Claude, or any OpenAI-compatible API. Custom prompts and terminology glossary to protect proper nouns. - Full subtitle editor: search, merge, split, millisecond-precision time editing, and per-segment re-recognition. - Two export modes: toggleable subtitles (SRT/TXT) or burned-in subtitles directly into video files. - Watch Folder automation: drop videos into a monitored folder and subtitles are generated automatically. - 100% local and private: videos never leave your Mac. No cloud uploads, no per-minute fees. - Optimized for Apple Silicon (M1/M2/M3/M4).
GeekLink.dev D (Programming Language)GeekLink.dev's answer
GeekLink is a batch-first subtitle factory โ not a single-video editor. Most subtitle tools process one video at a time. GeekLink lets you import dozens or hundreds of videos at once and run them through a complete pipeline (speech recognition, OCR extraction, AI translation, subtitle styling, and export) in a single continuous workflow. Everything runs 100% locally on your Mac โ your videos never leave your device.
GeekLink.dev's answer
Three reasons: batch scale, local privacy, and all-in-one workflow. Competitors either process one video at a time (CapCut, Subtitle Edit), require cloud uploads (Veed, Kapwing), or only handle one step like transcription without translation and burn-in. GeekLink combines speech-to-text, OCR, AI translation (13+ languages), a style editor, and video export into one app โ no subscriptions, no per-minute fees, no data leaving your machine. Import 50 videos, configure once, click Run.
GeekLink.dev's answer
Content creators who work with video at scale: YouTube creators localizing their channels into multiple languages, short drama studios translating 50-80 episodes for international distribution, educators adding subtitles to course libraries, and media companies processing large video catalogs. Anyone who needs subtitles on more than a handful of videos and doesn't want to pay per minute or upload to the cloud.
GeekLink.dev's answer
GeekLink started from a personal frustration: translating video content across languages was painfully slow and expensive. Every tool on the market made you process one video at a time, upload to someone else's cloud, or pay per minute. I built GeekLink to solve this for myself first โ a local app that could chew through an entire video library in one sitting. The "Subtitle Factory" concept clicked: import raw videos on one end, get fully subtitled exports on the other. I shipped the first beta in early 2026 and have been iterating based on real user feedback ever since.
GeekLink.dev's answer
Python for the core engine, FFmpeg for video processing, and large language models for AI translation. The app is built as a native macOS application optimized for Apple Silicon (M1โM4) with on-device acceleration.
GeekLink.dev's answer
As a creator and developer, I was frustrated with the current state of video localization on Mac. Most tools are either clunky Windows ports that lag on Apple Silicon or expensive cloud services that charge per-minute fees and compromise data privacy.
I built GeekLink to be a true "Production Line" for video creators. Unlike typical editors that process one file at a time, GeekLink is built for high-volume workflows.
We are currently in Free Beta. If you are a professional studio or a niche content creator looking for a native, private, and efficient way to handle subtitles, Iโd love for you to try it out and share your feedback!
Based on our record, D (Programming Language) seems to be more popular. It has been mentiond 60 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
I've spent 2 weeks (2-4h per day) to make D language[1] version of Sciter SDK [2] Choice of AI "tooling" was by accident - typed something like "how to define copy constructor in D for custom structure" in Microsoft's Copilot in Edge browser that gives context for AI. The answer was good enough for me and so I went with it further. [1] D language HQ : https://dlang.org/. - Source: Hacker News / 2 months ago
> Mostly, I am not really trying to compete with C/C++/Rust on speed, but I'm not going to add a GC either. So I'm somewhere in there. Out of curiosity, how would you compare the goals of Rue with something like D[0] or one of the ML-based languages such as OCaml[1]? 0 - https://dlang.org/ 1 - https://ocaml.org/. - Source: Hacker News / 8 months ago
The D language home page has something similar with a drop down with code examples https://dlang.org/. - Source: Hacker News / about 1 year ago
What is this? There's a lot of red flags here. * The name "D" for a programming language was taken in 1999: https://dlang.org/. - Source: Hacker News / about 1 year ago
>For me the biggest gap in programming languages is a rust like language with a garbage collector, instead of a borrow checker. I cannot agree more that's the much needed sweet spot/Goldilock/etc. Personally I have been advocating this approach for some times. Apparently the language is already widely available and currently has stable and wide compiler support including the venerable GNU compiler suite (GDC). It... - Source: Hacker News / over 1 year ago
Subtitle Edit - Free subtitle editor with visual sync, time adjustments etc.โSubtitle Edit Online ยทย โSubtitle Edit Videos ยทย โSubtitle Edit 3.
C++ - Has imperative, object-oriented and generic programming features, while also providing the facilities for low level memory manipulation
EasySub - Video Editor Online - Video Creator Online - EASYSUB - Online video editor & Online auto subtitles generator & free SRT creator.Free video cut, add watermark, add auto subtitles and more.Lowest Price.Try it now, free. EASYSUB
Nim (programming language) - The Nim programming language is a concise, fast programming language that compiles to C, C++ and JavaScript.
Captioner.io - Captioner is an AI subtitle generator and editor for your videos. Add accurate subtitles to your videos and save hours of work. Upload your videos and edit right on your browser.
V (programming language) - Simple, fast, safe, compiled language for developing maintainable software.