New Arabic transcriptions published on the PAL website
Ibn al-Haytham, Ḥall shukūk al-Majisṭī (transcribed by Paul Hullmeine)
https://ptolemaeus.badw.de/ms/1035/1543/text/1
Pseudo-Ptolemy, Kitāb al-Majālis (transcribed by Emanuele Rovati)
https://ptolemaeus.badw.de/ms/1010/1502/text/1
Pseudo-Ptolemy, Maqāla fī Dhawāt al-dhawāʾib (transcribed by Emanuele Rovati)
https://ptolemaeus.badw.de/ms/1045/1553/text/1
Pseudo-Ptolemy, Kitāb al-Aḥjār, version from Paris, BnF, ar. 2772 (transcribed by Emanuele Rovati)
https://ptolemaeus.badw.de/ms/1013/1505/text/1
Pseudo-Ptolemy, Kitāb al-Aḥjār, version from Vatican City, BAV, Sbath 48 (transcribed by Emanuele Rovati)
https://ptolemaeus.badw.de/ms/924/1340/text/1
Thābit ibn Qurra, Tashīl al-Majisṭī (ed. Régis Morelon)
https://ptolemaeus.badw.de/edition/8/269/text/1
Ptolemy, Kitāb Tasṭīḥ basīṭ al-kura (Planisphaerium) (ed. Nathan Sidoli and Len Berggren)
https://ptolemaeus.badw.de/edition/5/205/text/1
Abū Jaʿfar al-Khāzin, Sharḥ al-Majisṭī (ed. Richard P. Lorch)
https://ptolemaeus.badw.de/ms/659/1478/text/1
Thābit ibn Qurra, Fī Īḍāḥ al-wajh alladhī dhakara Baṭlamyūs (ed. Régis Morelon)
http://ptolemaeus.badw.de/ms/964/1360/text/1
Ptolemy, Planetary Hypotheses (Greek) (ed. J. L. Heiberg)
https://ptolemaeus.badw.de/edition/6/141/text/1
Currently in preparation: the second halves of the Almagest translations by al-Ḥajjāj and Isḥāq//Thābit.