ɐ kəmplˈiːt ɹᵻɹˈaɪt ʌvðɪ ɛkstˈɛnʃən, kˈɔːld tˈæb mˈɪks wˈɛb ɛkstˈɛnʃən, ɪz ɪn pɹˈɑːɡɹɛs, ænd ɐ dɪvˈɛləpmənt bˈɪld wɪð lˈɪmɪɾᵻd fˌʌŋkʃənˈælᵻɾi hˈæzbiːn ɹᵻlˈiːst.
A complete rewrite of the extension, called Tab Mix WebExtension, is in progress, and a development build with limited functionality has been released.