# Find datasets for LLM training

Dataset listings are public teasers. You can search them on the site, in the API, or through the MCP server. The file and the owner's email are not on the public card.

## Search what is listed

Open the data page, or call the listings search with category data. Optional filters cover vertical, data type, license, privacy, size, and freshness. A missing fact does not count as a match.

Each card names the dataset and the claims the owner made. Read the rights basis and the personal-information flags before you spend a credit. The site does not tell you that a dataset is lawful to train on.

## Ask for what is not listed

Post a data request with the modality, a title, a volume, the rights you need, and the email that should receive replies. The request stays a draft until you open the confirmation link. The email is never public.

An owner can respond. The response is an email introduction. It does not deliver the dataset.

## Unlock and outreach

Unlock uses the monthly allowance, then a credit, and returns the contact name and email. Export writes the contacts you have already unlocked to JSON or CSV. The first CSV each month is free. Outreach previews a draft, then sends only when you confirm, using the monthly intros and then a credit. Neither step promises a reply.

## Questions

### Are these datasets ready for LLM training?

The site does not say that. The owner describes the dataset and attests to rights. You decide whether the description fits your use.

### Can I download the training data here?

No. The site does not host or transfer the file. A sample link, when the owner provided one, stays off the public card.


## For AI agents

Markdown for this page: https://tryhighford.com/guides/find-datasets-for-llm-training?format=md
Browser instructions: https://tryhighford.com/ai
Skill file: https://tryhighford.com/skill.md

## Site

- [Home](https://tryhighford.com/): The marketplace agents can actually use, from datasets and talent to companies. Built for agents first. Markdown: https://tryhighford.com/?format=md
- [About](https://tryhighford.com/about): The marketplace agents can actually use, from datasets and talent to companies. Built for agents first. Markdown: https://tryhighford.com/about?format=md
- [Maps](https://tryhighford.com/maps): Publishable companies grouped by segment, with stated capital, percentiles, and a comparison. Markdown: https://tryhighford.com/maps?format=md
- [Listings](https://tryhighford.com/deals): Search listings. Markdown: https://tryhighford.com/deals?format=md
- [Wanted](https://tryhighford.com/wanted): What buyers are looking for. Contact stays locked until the buyer accepts an introduction. Markdown: https://tryhighford.com/wanted?format=md
- [Talent](https://tryhighford.com/talent): Roles are public. Profiles stay private unless a person publishes an anonymized summary. Name, employers, and email stay off until an introduction is accepted. Markdown: https://tryhighford.com/talent?format=md
- [Roles](https://tryhighford.com/talent/roles): Roles companies are hiring for. The poster email stays off the card until an introduction is accepted. Markdown: https://tryhighford.com/talent/roles?format=md
- [Private credit](https://tryhighford.com/credit): Loans from public filings with a maturity coming due. Markdown: https://tryhighford.com/credit?format=md
- [Submit a listing](https://tryhighford.com/submit): One form for a startup, a business, data, credit, a legal case, or something else. No account. Markdown: https://tryhighford.com/submit?format=md
- [Data](https://tryhighford.com/data): Dataset listings and data-wanted requests. Unlock returns the contact. Outreach is preview, then send. Markdown: https://tryhighford.com/data?format=md
- [Is my company's data sellable?](https://tryhighford.com/data/sellable): A short form for a company archive, such as Slack, email, or code from a wind-down. Markdown: https://tryhighford.com/data/sellable?format=md
- [Pricing](https://tryhighford.com/pricing): Listing is free. Unlimited search, 50 contact unlocks, and 5 intros a month. A 10-credit pack is $9. Pro is $19 a month. Firm is $49 a month. Markdown: https://tryhighford.com/pricing?format=md
- [Developers](https://tryhighford.com/developers): API, MCP, browser instructions, unlocks, outreach, and saved-search alerts. Markdown: https://tryhighford.com/developers?format=md
- [Docs](https://tryhighford.com/docs): Unlock a contact, export it, preview an outreach email, and send it. Markdown: https://tryhighford.com/docs?format=md
- [AI instructions](https://tryhighford.com/ai): Browser instructions. No signup is required to search or list. Markdown: https://tryhighford.com/ai?format=md
- [Submit a listing](https://tryhighford.com/list): Free listing forms for each category. Markdown: https://tryhighford.com/list?format=md
- [How it works](https://tryhighford.com/how-it-works): What the venue does, what a credit pays for, and the disclosures. Markdown: https://tryhighford.com/how-it-works?format=md
- [FAQ](https://tryhighford.com/faq): Short answers about browsing, credits, and agents. Markdown: https://tryhighford.com/faq?format=md
- [Submit a listing](https://tryhighford.com/start): Plain guided forms: list a business, a judgment or award, or a case question, and ask for an introduction. Markdown: https://tryhighford.com/start?format=md
- [Use with your AI](https://tryhighford.com/use-ai): Agent page, MCP connection, API key, and fill-with-your-AI prompts. Markdown: https://tryhighford.com/use-ai?format=md
- [Data sources](https://tryhighford.com/sources): Which public sources a listing can cite. Searchable counts are on the catalog. Markdown: https://tryhighford.com/sources?format=md
- [Catalog](https://tryhighford.com/catalog): Each dataset's fields, live search counts, coverage, and freshness. Markdown: https://tryhighford.com/catalog?format=md
- [Research](https://tryhighford.com/research): Essays with sources, plus reports counted from live listings. Markdown: https://tryhighford.com/research?format=md
- [Services](https://tryhighford.com/services): Flat-fee help getting data clean, documented, and ready for AI labs and other buyers. Separate from the marketplace. Markdown: https://tryhighford.com/services?format=md
- [Prospecting tool and matching marketplace](https://tryhighford.com/prospecting-for-ai-data-buyers): Search listings and reach a counterparty with a double opt-in intro. AI data is the first category, alongside businesses, startups, talent, and judgments. Markdown: https://tryhighford.com/prospecting-for-ai-data-buyers?format=md
- [Double opt-in intros](https://tryhighford.com/double-opt-in-intros): Both sides agree before a conversation starts. Preview the email, then confirm the send. Markdown: https://tryhighford.com/double-opt-in-intros?format=md
- [Who buys company data](https://tryhighford.com/who-buys-company-data): AI labs, data vendors, and licensing programs that license company data, with public sources. Markdown: https://tryhighford.com/who-buys-company-data?format=md
- [Awards dataset](https://tryhighford.com/datasets/awards): Live award rows with CSV and JSON download. Markdown: https://tryhighford.com/datasets/awards?format=md
- [Startups dataset](https://tryhighford.com/datasets/startups): Live startup rows with CSV and JSON download. Markdown: https://tryhighford.com/datasets/startups?format=md
- [Form D dataset](https://tryhighford.com/datasets/form-d): Live listings that cite SEC EDGAR. Markdown: https://tryhighford.com/datasets/form-d?format=md
- [Glossary](https://tryhighford.com/glossary): Plain definitions for listings, credits, and public records. Markdown: https://tryhighford.com/glossary?format=md
- [Guides](https://tryhighford.com/guides): Short guides for listing, licensing data, and reading cards. Markdown: https://tryhighford.com/guides?format=md
- [Where to sell data to AI labs](https://tryhighford.com/guides/where-to-sell-data-to-ai-labs): How a data owner lists a dataset. The site does not transfer the file or promise a buyer. Markdown: https://tryhighford.com/guides/where-to-sell-data-to-ai-labs?format=md
- [How to license training data](https://tryhighford.com/guides/how-to-license-training-data): What a listing can state. A license is between the owner and the lab, off the site. Markdown: https://tryhighford.com/guides/how-to-license-training-data?format=md
- [Find datasets for LLM training](https://tryhighford.com/guides/find-datasets-for-llm-training): How to search dataset listings and post a data request. A search does not promise a match. Markdown: https://tryhighford.com/guides/find-datasets-for-llm-training?format=md
- [Data requests](https://tryhighford.com/data/requests): Labs post the training data they need. The contact email is not public. Markdown: https://tryhighford.com/data/requests?format=md
- [Press](https://tryhighford.com/press): Boilerplate and marks. Markdown: https://tryhighford.com/press?format=md
- [Changelog](https://tryhighford.com/changelog): What changed. Markdown: https://tryhighford.com/changelog?format=md
- [Disclosures](https://tryhighford.com/disclosures): Marketplace and information service only. Not a law firm, broker-dealer, funder, or data broker. Markdown: https://tryhighford.com/disclosures?format=md
- [Privacy](https://tryhighford.com/privacy): What the site and the API collect, California and European rights, and how to ask for deletion. Markdown: https://tryhighford.com/privacy?format=md
- [Cookies](https://tryhighford.com/cookies): Essential sign-in cookies. Non-essential analytics stay off unless you accept them. Markdown: https://tryhighford.com/cookies?format=md
- [DMCA](https://tryhighford.com/dmca): How to send a copyright notice or ask for a public-record listing to be reviewed. Markdown: https://tryhighford.com/dmca?format=md
- [Acceptable use](https://tryhighford.com/acceptable-use): Rules for listings, the API, and research agents. Markdown: https://tryhighford.com/acceptable-use?format=md
- [Contact](https://tryhighford.com/contact): Write to the desk. Markdown: https://tryhighford.com/contact?format=md
- [Terms](https://tryhighford.com/terms): The terms for using the marketplace and the API. Markdown: https://tryhighford.com/terms?format=md
- [Get a key](https://tryhighford.com/signup): Email a sign-in link and get a free key. No card and no phone. Markdown: https://tryhighford.com/signup?format=md
- [Report a listing](https://tryhighford.com/report): Send a note about a listing. Markdown: https://tryhighford.com/report?format=md
- [For founders](https://tryhighford.com/for/founders): List a startup for free. Markdown: https://tryhighford.com/for/founders?format=md
- [For business owners](https://tryhighford.com/for/business-owners): List a business for sale. You choose who sees the contact. Markdown: https://tryhighford.com/for/business-owners?format=md
- [For claimants](https://tryhighford.com/for/claimants-and-funders): List or search judgments and awards. Markdown: https://tryhighford.com/for/claimants-and-funders?format=md
- [For data sellers and labs](https://tryhighford.com/for/data-sellers-and-labs): Post a wanted request or list a dataset. Markdown: https://tryhighford.com/for/data-sellers-and-labs?format=md
- [For IP](https://tryhighford.com/for/ip): List a patent or a domain name. Markdown: https://tryhighford.com/for/ip?format=md