The Microsoft‑Phi family, once a popular small‑model line, last saw a major release in December 2024, followed by a series of Phi 4 iterations such as the Phi 4‑reasoning‑vision launched in March 2026. Community members speculate whether a Phi 5 will be released, possibly as a lightweight MOE model. Users are also reflecting on Phi’s overall utility and expressing which other small models they miss most.