St. Louis will get four new charters, including another KIPP and a private school that turned charter so families would no longer pay tuition. A charter plagued with financial mismanagement and suspicion of inflated enrollment will close.

Kairos Academies is enrolling sixth-graders for its personalized learning-themed middle and high school opening in the Marine Villa neighborhood. It’s the only entirely new school opening in August. Founders Gavin Schiffres and Jack Krewson are Teach For America alumni who taught briefly in north St. Louis County districts. Krewson is the son of St. Louis Mayor Lyda Krewson.

St. Louis College Prep closed in May after it wound up in financial trouble mid-year following revelations of possible attendance inflation by its founder and executive director. Lafayette Preparatory Academy, a nearby elementary school, tried to step in and purchase the building to add its own high school. The deal to purchase the building fell through and plans for a high school have been postponed, according to Susan Marino, Lafayette Prep’s executive director.

The Soulard School, which had been a private school in south St. Louis, is converting to a charter school this fall.

Creative destruction continues to roil St.Louis, aided by TFA.