Chatnificent
Single App, Multiple Chat Modes
New chat
Conversations
What would you like to do?
Web search
Text to speech
Image studio
TTS Studio
Model
gpt-4o-mini-tts
tts-1-hd
tts-1
Voice
alloy
ash
ballad
coral
echo
fable
onyx
nova
sage
shimmer
verse
marin
cedar
Speed
0.25
1.0
2.0
3.0
4.0
Format
mp3
opus
aac
flac
wav
pcm
Style instructions
optional · gpt-4o-mini-tts only
Image Studio
Size
aspect ratio
Square · 1024
Portrait · 1024×1536
Landscape · 1536×1024
auto
Quality
higher = slower & pricier
auto
low
medium
high
Background
transparent works best with PNG
auto
opaque
transparent
Search Studio
Model
all support web_search
gpt-4o-mini
gpt-4o
gpt-4.1-mini
gpt-4.1
Search depth
higher = slower & pricier
low
medium
high