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technology
kē jì
科技
·HSK 2

Meta (social media and AI company)
Meta
Meta
to release / to publish
fābù
发布
new
xīn
open-source
kāiyuán
开源
artificial intelligence
AI
AI
AI model
móxíng
模型
Llama 4 Maverick (open-source AI model by Meta)
Llama 4 Maverick
Llama 4 Maverick

Meta (social media and AI company)
Meta
Meta
recently
jìnrì
近日
to release
fābù
发布
(completion marker)
le
latest / most recent
zuìxīn
最新
(structural particle)
de
open-source
kāiyuán
开源
artificial intelligence
AI
AI
AI model
móxíng
模型
Llama 4 Maverick (open-source AI model)
Llama 4 Maverick
Llama 4 Maverick
this
zhège
这个
model
móxíng
模型
has
yǒu
400 billion
4000亿
4000亿
(measure word)
parameters
cānshù
参数
is
shì
currently
mùqián
目前
the most powerful
zuì qiángdà
最强大
(structural particle)
de
open-source
kāiyuán
开源
artificial intelligence
AI
AI
model
móxíng
模型
one of
zhīyī
之一
all
suǒyǒu
所有
developers
kāifāzhě
开发者
all / both
dōu
can
kěyǐ
可以
for free
miǎnfèi
免费
to use
shǐyòng
使用

April 4, 2026 at 2:00 AM

Meta (social media and AI company)
Meta
Meta
company
gōngsī
公司
recently
jìnrì
近日
to release
fābù
发布
(completion marker)
le
new
xīn
(structural particle)
de
artificial intelligence
AI
AI
model
móxíng
模型
name
míngzi
名字
is
shì
Llama 4 Maverick (open-source AI model by Meta)
Llama 4 Maverick
Llama 4 Maverick
this
zhège
这个
model
móxíng
模型
is
shì
open-source
kāiyuán
开源
(structural particle)
de
everyone
suǒyǒu rén
所有人
all
dōu
can
kěyǐ
可以
for free
miǎnfèi
免费
to use
shǐyòng
使用
Llama 4 Maverick (open-source AI model)
Llama 4 Maverick
Llama 4 Maverick
has
yǒu
400 billion
4000亿
4000亿
(measure word)
parameters
cānshù
参数
functions / capabilities
gōngnéng
功能
very
fēicháng
非常
powerful
qiángdà
强大
it
can
kěyǐ
可以
to process / to handle
chǔlǐ
处理
very long
hěn cháng
很长
(structural particle)
de
text / written content
wénzì
文字
context window
shàngxiàwén chuāngkǒu
上下文窗口
to reach
dádào
达到
(completion marker)
le
10 million characters
1000万字符
1000万字符
many
hěnduō
很多
developers
kāifāzhě
开发者
already
yǐjīng
已经
to begin / to start
kāishǐ
开始
to use
shǐyòng
使用
this
zhège
这个
new
xīn
model
móxíng
模型
experts
zhuānjiā
专家
say
shuō
this
zhè
is
shì
currently
mùqián
目前
the most powerful
zuì qiángdà
最强大
(structural particle)
de
open-source
kāiyuán
开源
artificial intelligence
AI
AI
model
móxíng
模型
one of
zhīyī
之一
Meta (company)
Meta
Meta
to state / to indicate
biǎoshì
表示
they
tāmen
他们
will
huì
to continue
jìxù
继续
to develop
kāifā
开发
better
gènghǎo
更好
(structural particle)
de
artificial intelligence
AI
AI
products
chǎnpǐn
产品

New Words

Meta
Meta
Meta (company)
fābuì
发布
to release
xīn
new
móxíng
模型
model
kāiyuán
开源
open-source
miǎnfèi
免费
free
shǐyòng
使用
to use
kāifāzhě
开发者
developer
yìngyòng
应用
application
chuàngxīn
创新
innovation
hézuò
合作
collaboration
shèqū
社区
community

News in English

Science & Technology

Meta Releases Llama 4 Maverick, Its Strongest Open-Source AI Model Yet

Meta recently released its latest open-source AI model Llama 4 Maverick. With 400 billion parameters, it is one of the most powerful open-source AI models available, and all developers can use it for free.

Meta recently released a new AI model called Llama 4 Maverick. This model is open-source, allowing everyone to use it for free. The release represents Meta's commitment to advancing artificial intelligence technology. Developers worldwide can now access and utilize the model for various applications. The open-source approach encourages innovation and collaboration in the AI community. Llama 4 Maverick is expected to be integrated into various commercial and research projects. The model's capabilities are comparable to other leading AI systems in its class.

More in Science & Technology

China
Zhongguó
中国
AI
réngong zhìnéng
人工智能
models
móxíng
模型
captures
zhànlǐng
占领
market
shìchǎng
市场

Chinese AI Models Gain Market Share as GLM 5.2 Rivals OpenAI and Anthropic at Low Cost

UBTech
Yōubìxuǎn
优必选
U1
U1
U1
humanoid robot
rénxíng jīqìrén
人形机器人
launches
fābuō
发布
price
jiàgé
价格

UBTech Launches U1 Ultra-Bionic Humanoid Robot Series Starting at 17600 Dollars

Apple (company)
Píngguǒ
苹果
to file a lawsuit / to sue
qǐsù
起诉
OpenAI (AI company)
OpenAI
OpenAI
to accuse / to charge
zhǐkòng
指控
it / the company (formal)
to steal / to misappropriate
qièqǔ
窃取
hardware
yìngjiàn
硬件
trade secrets / confidential business information
shāngyè jīmì
商业机密

Apple Sues OpenAI Alleging Hardware Trade Secret Theft

Tencent (tech company)
Téngxùn
腾讯
in
zài
WeChat (messaging app)
Wēixìn
微信
to launch / roll out
tuīchū
推出
artificial intelligence
réngōng zhìnéng
人工智能
assistant
zhùshǒu
助手
Xiaowei (AI assistant name)
Xiǎowēi
小微

Tencent Begins Rolling Out AI Agent Xiaowei to WeChat Users