Every competitor tool is good at the same thing: telling you something happened. A changelog updated, a job posted, a press release went out. That's the easy half. The hard half — the half that should actually move your decisions — is whether any of it mattered.
Loud is not the same as landed
A Series F raise announced to a heated, skeptical room is a very different signal from a quiet feature ship that developers immediately adopted. If you only track what shipped, those two look identical in your feed. They are not identical in reality, and treating them the same is how teams over-react to noise and miss the moves that count.
Reception is a measurable thing
You can read the market's reaction from public signal: the volume and temperature of discussion on Hacker News, the sentiment on Bluesky, adoption traces in public repos. None of that requires guessing or a language model inventing a number — it's counted, weighed, and cited. That's the reception axis, and it's the difference between a feed and a read.
What to do with it
Rank by impact, not recency. A move that landed hard belongs at the top of your week even if it shipped on Monday; a cosmetic changelog entry from this morning does not. When every line is scored the same way and cited to its source, you can act on the two or three that matter and ignore the rest with a clear conscience.
That's the whole thesis behind IDØ: assume a move didn't matter, then let the evidence prove otherwise.