Reckoner
A semantic browser for structured data
Critical
Record
- Name of product
- Reckoner
- Place of launch
- Show HN, week 21, 2026
- Date of launch
- 19 May 2026
- Reception
- 2 upvotes
- Age
- 136 days
- Last examined
- Day 90, 2 Oct 2026
- What we saw
- Homepage returns 404We look again in three days.
- Reachable
- No
- Changed since last check
- Not yet known
- Shipping
- Not yet known
- Charging
- Not yet known
Is this your product?
If you want it off the site, say so. One click. No account.