technology
kē jì
科技
OpenAI (AI company)
OpenAI
OpenAI
to release / to launch
tuīchū
推出
GPT-5.5 Instant (AI model)
GPT-5.5 Instant
GPT-5.5 Instant
to become
chéngwéi
成为
ChatGPT (AI chatbot)
ChatGPT
ChatGPT
new
xīn
新
default
mòrèn
默认
model
móxíng
模型
OpenAI (AI company)
OpenAI
OpenAI
on (a date) / at
yú
于
May 5th
wǔ yuè wǔ rì
五月五日
to release / to launch
tuīchū
推出
GPT-5.5 Instant (AI model)
GPT-5.5 Instant
GPT-5.5 Instant
to replace / to supersede
qǔdài
取代
old / previous
jiù
旧
version
bǎnběn
版本
to become
chéngwéi
成为
ChatGPT (AI chatbot)
ChatGPT
ChatGPT
structural particle (possessive)
de
的
new
xīn
新
default
mòrèn
默认
model
móxíng
模型
the said / this
gāi
该
model
móxíng
模型
significantly / by a large margin
dàfú
大幅
to reduce / to decrease
jiǎnshǎo
减少
errors / mistakes
cuòwù
错误
and / also
bìng
并
to enhance / to strengthen
zēngqiáng
增强
personalization
gèxìnghuà
个性化
features / functions
gōngnéng
功能
May 7, 2026 at 7:00 AM
OpenAI (AI company)
OpenAI
OpenAI
at / on
zài
在
May 5th
wǔ yuè wǔ rì
五月五日
to begin / to start
kāishǐ
开始
toward / to
xiàng
向
all / every
suǒyǒu
所有
users
yònghù
用户
to push out / to roll out
tuīsòng
推送
GPT-5.5 Instant (AI model)
GPT-5.5 Instant
GPT-5.5 Instant
this / this one
zhège
这个
new
xīn
新
model
móxíng
模型
to replace
qǔdài
取代
GPT-5.3 Instant (previous model)
GPT-5.3 Instant
GPT-5.3 Instant
to become
chéngwéi
成为
ChatGPT (AI chatbot)
ChatGPT
ChatGPT
structural particle (possessive)
de
的
default
mòrèn
默认
model
móxíng
模型
according to / based on
gēnjù
根据
OpenAI (AI company)
OpenAI
OpenAI
structural particle (possessive)
de
的
internal / in-house
nèibù
内部
evaluation / assessment
pínɡcè
评测
GPT-5.5 Instant (AI model)
GPT-5.5 Instant
GPT-5.5 Instant
produced / generated
chǎnshēng de
产生的
hallucinations (AI errors)
huànjué
幻觉
compared to
bǐ
比
the previous generation
shàng yīdài
上一代
fewer / less
shǎo
少
52.5 percent
52.5%
52.5%
answers / responses
huídá
回答
structural particle
de
的
word count / length
zìshù
字数
also
yě
也
to decrease / to reduce
jiǎnshǎo
减少
completed action particle
le
了
approximately
yuē
约
30 percent
30%
30%
tone / style
yǔqì
语气
more / even more
gèng
更
natural / casual
zìrán
自然
new
xīn
新
model
móxíng
模型
also / in addition
hái
还
to support
zhīchí
支持
personalization
gèxìnghuà
个性化
features
gōngnéng
功能
can / is able to
kěyǐ
可以
to refer to / to consult
cānkǎo
参考
user
yònghù
用户
structural particle
de
的
history / past
lìshǐ
历史
conversations
duìhuà
对话
and
hé
和
files / documents
wénjiàn
文件
this
zhè yī
这一
feature
gōngnéng
功能
currently / at present
mùqián
目前
to / toward
xiàng
向
Plus (subscription tier)
Plus
Plus
and
hé
和
Pro (subscription tier)
Pro
Pro
users
yònghù
用户
to open / to make available
kāifàng
开放
developers
kāifāzhě
开发者
can / are able to
kěyǐ
可以
through / via
tōngguò
通过
API (application programming interface)
API
API
using / with
yǐ
以
chat-latest (API model name)
chat-latest
chat-latest
to call / to access
diàoyòng
调用
the said
gāi
该
model
móxíng
模型