The service
AI Dev Toolkit (tools.its-tahir.com) is a free set of tools and guides for developers working with AI models, run by Tahir Nazir. Tools may be added, changed or removed at any time without notice.
You must be at least 16 years old to use the site.
Estimates, not guarantees
Token counts, cost estimates, hardware requirements and other results are calculated from public data and documented assumptions. Some are approximations by nature, and providers change their prices and limits often. Results are provided for information only and without any warranty of accuracy, completeness or fitness for a particular purpose. Check critical numbers, especially anything you’ll be billed for, against the provider’s official pricing before relying on them. The methodology explains how numbers are produced, and the disclaimer covers accuracy in more detail.
Your API keys and provider terms
When you use a tool with your own API key, you’re using the provider’s service under your own account. You’re responsible for keeping your keys secure, for all usage and charges on your account, and for following that provider’s terms and usage policies. See the privacy policy for how keys are handled.
Acceptable use
You agree not to:
- attack, overload or probe the site or its infrastructure, or try to bypass its security or rate limits;
- use the site to break the law or anyone else’s rights;
- use automated tools to make large numbers of requests to the site’s server routes;
- use any server-side tool (such as a URL fetcher) to reach systems you aren’t authorised to access.
Access may be limited or blocked for anyone who breaks these rules.
Content and ownership
The site’s design, text, guides and code are © Tahir Nazir unless stated otherwise. You may link to any page and quote short excerpts with a link back. Output you generate with the tools (for example a config file or a repaired JSON document) is yours to use however you like.
Third-party names such as Claude, GPT, Gemini, Llama and Cursor are trademarks of their owners and are used only to identify the products the tools work with. Directory listings link to and credit their original sources and follow each source’s licence.
Links to other sites
The site links to provider documentation, pricing pages and other resources. Those sites have their own terms, and we aren’t responsible for their content.
Limitation of liability
To the extent the law allows, the site is provided “as is” and “as available”, and Tahir Nazir is not liable for any loss or damage arising from using it or relying on its results, including unexpected API charges, lost data or lost profits. Nothing in these terms limits liability that can’t be limited by law.
Governing law
These terms are governed by the laws of Pakistan. If you live in a country whose consumer protection laws give you rights that can’t be waived, such as the EU or the UK, nothing in these terms takes those rights away.
Changes
These terms may be updated. The “last updated” date at the top shows when. Continuing to use the site after a change means you accept the new terms.
Contact
Questions about these terms: hello@its-tahir.com.