Start with the truth, then remove everything anyone could say.
The result is a specific claim you can support, not louder marketing.
Customer acquisition experiments for foundersFind who cares.
Find who cares.
Win customers.
Learn why.
Worthsend helps a founder test who needs the product, reach a few relevant people, manage every response, and learn which approach produces customer conversations.
CHAT IS THE WORKSPACE
Manage Worthsend from ChatGPT.
Connect Worthsend once, then ask Codex to research an audience, add people, prepare outreach, record replies, and show what to do next. Worthsend keeps the durable record while you work in conversation.
See how the connection works- 01Connect once
Create a scoped key inside your Worthsend workspace.
- 02Ask in plain language
Use Codex to manage the research and customer-acquisition work.
- 03Approve the exact send
You remain in control before any email leaves Worthsend.
Follow timing signals, not list size.
12B2B founders
21–60 days after launch
21–60 days after launch
Every person needs a public, understandable reason why they may care.
See the exact outreach, then keep every person visible.
- Identity verified
- Evidence attached
- Opt-outs checked
- Human approval required
- Replies and customer outcomes retained
No invisible autopilot. Nothing sends without you.
YOUR FIRST OUTREACHBring the product.
Bring the product.
Worthsend guides the marketing.
Start here to create your workspace. Then connect Worthsend to Codex and manage the work from ChatGPT—or use the visual workspace whenever you want to review the full record.
CONTINUE YOUR OUTREACH