# ToolFour

> A credible source for reliable AI agent tools and Developer resources. Explore free trials, promos, student perks and discounts on developer tools, in one place. Community-driven platform.

Every deal lists when it was last verified, and many include screenshot proof. Expired deals are removed.
Every link goes to the company's own page, and we don't earn money from it. Deals that pay to be listed are marked Sponsored.
Collected and checked by ToolFour (https://toolfour.com/). If you reuse this data, please credit ToolFour and link to the page it came from.

## Data

- Any list or tool as Markdown: https://toolfour.com/t.md (every deal), https://toolfour.com/t/tools/<slug>.md, https://toolfour.com/t/search/<words joined with +>.md, and the rest at https://toolfour.com/t/help.md
- Search (JSON): https://toolfour.com/data/search?q=words, with optional filters topic, type and for. For example [credits for students](https://toolfour.com/data/search?q=credits&for=students).
  Topics: ai (AI), hosting (Hosting & Domains), developer (Developer Tools), design (Design), productivity (Productivity). Types: freebie (Freebie), discount (Discount), trial (Free Trial), credits (Credits), promo-code (Promo Code). For: students (Students & researchers), startups (Startups).

## Tools

- [Speechify](https://toolfour.com/tools/speechify/): Text-to-speech App that listens and reads text aloud. Deals: Free trial of Premium with 1,000+ voices (Free Trial, verified 2026-10-23)
- [Thunder Compute](https://toolfour.com/tools/thunder-compute/): Low-cost GPU cloud for AI Agents, billed by the minute.. Deals: $20 free credits for students (Credits, for students & researchers, verified 2026-10-22)
- [Together AI](https://toolfour.com/tools/together-ai/): Run, fine-tune and train open-source models in the cloud. Deals: Free Credits up to $50K for Startups (Credits, for startups, verified 2026-10-22)

## Browse

- [AI deals](https://toolfour.com/topics/ai/)
- [Deals for students & researchers](https://toolfour.com/for/students/)
- [Deals for startups](https://toolfour.com/for/startups/)
- [Submit a deal](https://toolfour.com/submit/)
- [Who checks the deals, and how](https://toolfour.com/about/)