All activity
![Marcus Estes](https://ph-avatars.imgix.net/96180/74c42ba4-5cd0-4e58-bfc5-3c0150710012.jpeg?auto=compress&codec=mozjpeg&cs=strip&auto=format&w=48&h=48&fit=crop)
Marcus Estes
left a comment
When does this ship?
![Instagram Collabs](https://ph-files.imgix.net/84b77208-496d-4543-82dd-2bd361cc0414.jpeg?auto=compress&codec=mozjpeg&cs=strip&auto=format&w=48&h=48&fit=crop)
Instagram Collabs
New way to co-author Feed posts and Reels, many more updates
![Marcus Estes](https://ph-avatars.imgix.net/96180/74c42ba4-5cd0-4e58-bfc5-3c0150710012.jpeg?auto=compress&codec=mozjpeg&cs=strip&auto=format&w=48&h=48&fit=crop)
Marcus Estes
left a comment
The Hunter becomes the Hunted. This is awesome:)
![Alfred Custom Web Searches](https://ph-files.imgix.net/c7ff0285-b640-4698-a9a7-82c64fc8f215.png?auto=compress&codec=mozjpeg&cs=strip&auto=format&w=48&h=48&fit=crop)
Alfred Custom Web Searches
Curated list of useful searches for the Mac's best launcher
![Marcus Estes](https://ph-avatars.imgix.net/96180/74c42ba4-5cd0-4e58-bfc5-3c0150710012.jpeg?auto=compress&codec=mozjpeg&cs=strip&auto=format&w=48&h=48&fit=crop)
Chroma Signet is an open source source barcode system that verifies product authenticity and makes supply chains transparent. Consumers get access to verified provenance data, and marketers can gather permissioned marketing data from their consumers.
![Chroma Signet](https://ph-files.imgix.net/79589888-866a-49a6-8aa7-c49fec8664ba.png?auto=compress&codec=mozjpeg&cs=strip&auto=format&w=48&h=48&fit=crop)
Chroma Signet
An open source barcode that makes supply chains transparent
![Marcus Estes](https://ph-avatars.imgix.net/96180/74c42ba4-5cd0-4e58-bfc5-3c0150710012.jpeg?auto=compress&codec=mozjpeg&cs=strip&auto=format&w=48&h=48&fit=crop)
Marcus Estes
left a comment
Hello Hunters! (Thanks to @chrismessina for hunting this and for the great alpha product feedback.)
I'm the co-founder and CEO of Chroma, a "protocol design studio" founded in 2013. Chroma Signet is our latest product - it's also my favorite, and the one that's had the most early traction of anything that we've shipped.
We came up with the idea while solving a real problem for Select, a large...
![Chroma Signet](https://ph-files.imgix.net/79589888-866a-49a6-8aa7-c49fec8664ba.png?auto=compress&codec=mozjpeg&cs=strip&auto=format&w=48&h=48&fit=crop)
Chroma Signet
An open source barcode that makes supply chains transparent
![Marcus Estes](https://ph-avatars.imgix.net/96180/74c42ba4-5cd0-4e58-bfc5-3c0150710012.jpeg?auto=compress&codec=mozjpeg&cs=strip&auto=format&w=48&h=48&fit=crop)
![Chroma Fund](https://ph-files.imgix.net/b0c14b8b-899d-448f-b31a-8a4d09e2b634.png?auto=compress&codec=mozjpeg&cs=strip&auto=format&w=48&h=48&fit=crop)
Chroma Fund
The blockchain IPO platform