Which packages are the 5% missing on #RISCV, what efforts are currently made and what need to be done:
https://lists.riscv.org/g/software/message/174

I would add after 1 or 2 weeks of testing that, Most JIT are missing, not only Lua (there is already a patch for RV32), PCRE, php engine, mb_strings (but they can all be used without it).

Other missing libs: libgsl25 (GNU Scientific Library), needed by Hugin, and Darktable (there is still rawtherapee). #ObsStudio is missing too.

On the sound design part, SuperCollider is missing.

On the (retrocomputer/arcade/console) emulator side missing are: openmsx, but mame, libretro (including bsnes, beetle-psx/vb/pce, desmume, etc...) are here. Missing in libretro are snes9x, and nestopia (closed source)

if Firefox (that already have patchs) and LibreOffice are not in distributions, most productivity tools already have. JHere is a partial list of what is already running on RISC-V:
* GFX: #GIMP, #Krita, #Blender, #Inkscape, #MyPaint,, #Pencil2D, #Glaxnimate, #SynfigSudio, #zopfli, #Imagemagick, #Scribus, #FontForge, #FontMatrix, #Xsane, #LaTeX, #svtAV1 (#av1)
* Audio: #LMMS, #Ardour, #MuseScore, #Fluidsynth, #VMPK, #zynaddsubfx #pipewire #sox, #Audacity, #TuxGuitar, #CheeseCutter, #SfxrQt, #BambooTracker (YM2608/OPNA), #GoatTracker (C64), #HivelyTracker (AHX, HVL), #MilkyTracker
* Photo/Video: #mpv, #pipwire, #mencoder, #ffmpeg, #shotcut, #kdenlive, #pitivi, #vlc, #mlt, #melt, #vokoscreenNG, #RecordMyDesktop, #entangle, #rawtherapee, #guvcview, #UVCcapture, #Cheese
* OS: #qemu, #uae, #DosBox
* Dev: #GCC, #LLVM, #FPGAtools, Geany, #YoSys, #QtCreator, #Fritzing, #WireShark, #GTKWave, #Verilator
* Web services: #nginx, #apache, #php, #python, #lua, #ruby
* Internet clients: #hexchat, #WeeChat, #Gajim, #Xmppc, #TelegramDesktop, #Epihany, #netsurf, #Filezilla,
* Game engines: #tic80, #LÖVE, #PyGame, #Cube2, #Scummvm, #LibRetro
* Map: #Marble, #Stellarium (stars map)
* Games (not depending on a game engine): #SuperTuxKart, #ExtremeTuxRacer, #NeverBall, #bzflag, #Wesnoth...
* SImulation: #FlightGear,