Kevin Systrom and Mike Krieger are back.
The Instagram co-founders, who departed Facebook in 2018 amid tensions with their parent company, have formed a new venture to explore ideas for next-generation social apps. Their first product is Artifact, a personalized news feed that uses machine learning to understand your interests and will soon let you discuss those articles with friends.
Artifact — the name represents the merging of articles, facts, and artificial intelligence — is opening up…
