TranscriptFetch's answer

Next.js with TypeScript and Tailwind on the front end and API layer, Clerk for auth with SHA-256 hashed API keys, Neon Postgres with Drizzle ORM, Redis for caching, and Stripe for billing. The extraction layer is a Python and FastAPI service. Speech-to-text uses Whisper-class models. The MCP server is published in the official Model Context Protocol registry with a DNS-verified namespace.

Tokvio's answer:

• Node.js and Express backend
• MongoDB for data storage
• Anthropic API for Claude
• OpenAI API for ChatGPT
• Google Gemini API for Gemini
• Stripe for payments
• Railway for hosting
• Resend for email

TranscriptFetch's answer

Most short-form video has no caption track to download. TikTok’s auto-captions are opt-in per upload, Instagram never publishes a downloadable track, and many captions on both are burned into the video frames where no parser can read them. TranscriptFetch transcribes the audio when no caption track exists, on the same endpoint, with the same response shape. Your code never branches on which method produced the text. It also covers YouTube, TikTok, Instagram, X and Facebook plus any web page as clean Markdown, so a pipeline spanning several sources is one integration rather than five.

Tokvio's answer:

Most AI apps give you one AI and hope it is the right one for your question. Tokvio gives you all three of the best AIs — Claude, ChatGPT and Gemini — and automatically picks whichever one will give you the strongest answer.

• Smart routing reads your message and selects the best AI automatically
• Specialized Modes like Business Advisor, Nutrition Coach and Code Assistant that make the AI feel completely tailored to what you need
• Compare two AIs side by side on the same question
• Web search for current information
• Document and file uploads for analysis
• Deep Think mode for complex questions
• AI memory that remembers things about you across conversations

One subscription instead of three.

TranscriptFetch's answer

Three reasons. Coverage: one API key and one response shape across five video platforms and the open web, instead of stitching together a library per platform. Reliability: requests run through rotating infrastructure, so code that works locally keeps working from a server, which is where most open-source approaches break. Billing that matches reality: one credit per successful response, with failed, blocked and empty results never charged. That last point matters on short-form video, where a meaningful share of any batch is music with no speech in it. There is also an MCP server, so AI agents can fetch transcripts as a tool without a custom integration.

Tokvio's answer:

Every other AI app locks you into one model. If that model gives you a bad answer you have no options.

Tokvio always gives you the best answer available because it has access to all three leading AIs and routes to whichever performs best for your specific question.

You also save money. Claude Pro, ChatGPT Plus and Gemini Advanced cost $60/month combined. Tokvio is $25/month for all three.

TranscriptFetch's answer

Developers and technical teams building on video and web content. The common cases are RAG and retrieval pipelines that need video as text, AI agents that need to read a link mid-conversation, content teams repurposing short-form video at scale, and media monitoring and research tools. It is an API first, so the buyer is usually the person writing the integration rather than an end user. The free browser tools exist for one-off transcripts and for evaluating output quality before writing any code.

Tokvio's answer:

People who use AI tools regularly but are tired of managing multiple subscriptions and switching between apps trying to figure out which AI to ask for what.

Freelancers, small business owners, students and everyday people who want better AI answers without the complexity. Anyone who has ever thought "I wonder if Claude would answer this better than ChatGPT" — Tokvio answers that question for them automatically.

TranscriptFetch's answer

It started with discovering there is no good way to get the text of a video. YouTube’s official Data API will confirm a caption track exists and then refuse to hand it over, because captions.download requires the video owner’s OAuth token. The popular open-source libraries work until you deploy them, at which point platforms start refusing datacenter IPs. And YouTube is the easy case: TikTok and Instagram publish no caption file at all. Every workaround solved one platform, worked locally, and broke in production. TranscriptFetch is the version that handles the failure cases as first-class behaviour rather than edge cases.

Tokvio's answer:

I was paying for Claude, ChatGPT and Gemini separately and switching between three different tabs all day. Each AI was better at different things but I never knew which one to use for what.

I built Tokvio to solve that problem for myself and anyone else who felt the same way. One app, all three AIs, smart routing that figures out the best one automatically.

I built and launched it at 15 years old using Claude Code as my primary development tool.