Last updated 22 September 2026

Terms

These terms cover the OS20 software and this website, made by Om Yaduvanshi (git11), India.

The software

OS20 is free, open source software licensed under the GNU Affero General Public License v3.0. That license governs your use, copying and changes. OS20 is provided as is, without warranty of any kind, and I am not liable for any damage or loss from using it. Keep backups of data you care about.

No payments

OS20 is free. There are no plans, subscriptions or charges, so there is nothing to refund. You pay your own AI, search and email providers directly under their terms.

Using it responsibly

• Use OS20 only for lawful purposes.
• When you research leads, respect websites’ terms and robots rules, and the terms of the search and AI providers you use.
• You are responsible for the emails you send. Follow the anti-spam and privacy laws that apply to you and your recipients (for example CAN-SPAM, GDPR, CASL or India’s DPDP Act): contact people only for legitimate business reasons, identify yourself, and stop when someone asks you to.
• Check AI output before you act on it. It can be wrong.

Third-party names and logos

Names and logos of AI models, search providers and tools shown on this site belong to their owners. They are shown only to say that OS20 can work with them, not to suggest endorsement.

Changes

These terms may be updated; the date above shows the latest version.

Contact

Email me with any questions.