WarmInbox — Email Warmup
Email warmup: 3 mailboxes for what others charge for one
What it does
Most warmup tools charge $29/mailbox/month. WarmInbox gives you 3 mailboxes on the Starter plan for the same price — and 10 on Pro for $79. Connects via SMTP/IMAP, sends realistic human-like emails daily between a pool of real accounts, marks them as read, replies 40% of the time. Warmup score goes from 0 to 100 over 4 weeks. Works with Gmail, Outlook, and any custom domain. Free plan available — 1 mailbox, no credit card required.
Does the same job
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More growth this month
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AstraPixels▲267A pixel-art solar system at its real current positions.
Growth · 29d ago · astrapixels.com
Launched alongside, April 2026
the whole month →
- AG
Thought the resources for GPU arch were lacking, so here we are
Life & fun · Apr 2026 · jaso1024.com
- IB
Built a ~9M param LLM from scratch to understand how they actually work. Vanilla transformer, 60K synthetic conversations, ~130 lines of PyTorch. Trains in 5 min on a free Colab T4. The fish thinks the meaning of life is food. Fork it and swap the personality for your own character.
AI · Apr 2026 · github.com
- BC
Life & fun · Apr 2026 · sam-burns.com
- IB
With social media and now AI, its important to keep the indie web alive. There are many people who write frequently. Blogosphere tries to highlight them by fetching the recent posts from personal blogs across many categories. There are two versions: Minimal (HN-inspired, fast, static): https://text.blogosphere.app/ Non-minimal: https://blogosphere.app/ If you don't find your blog (or your favorite ones), please add them. I will review and approve it.
AI · Apr 2026 · text.blogosphere.app