Skip to content
The Artificial Index
Companies
Models
Platforms
Releases
Rankings
Search…
⌘K
Releases
54
in September 2025 — model launches, API releases, product updates, financial events and news.
Timeline
Calendar
Table
Search
All
2164
Models
566
Products
796
API & developer
169
Research
123
Financial
200
Corporate
196
News
114
Type
Type: All
Product launch (594)
Model release (309)
Open weights (196)
Feature update (195)
Partnership (173)
Funding round (99)
Research paper (91)
SDK release (80)
API release (67)
Event (58)
Acquisition (52)
Model update (49)
News (42)
Benchmark result (23)
API update (22)
Valuation (18)
Leadership change (16)
Policy & regulation (14)
Model deprecation (12)
IPO (12)
Revenue disclosure (10)
Safety report (9)
Earnings report (9)
Pricing change (7)
Legal (7)
Company
Company: All
Amazon (163)
Anthropic (162)
Baidu (81)
Cohere (86)
CoreWeave (92)
Databricks (82)
DeepSeek (82)
Google (Alphabet) (153)
Hugging Face (100)
IBM (67)
Meta (125)
Microsoft (153)
Mistral AI (89)
Modal Labs (48)
Moonshot AI (56)
NVIDIA (107)
OpenAI (125)
Oracle (70)
Perplexity (133)
Scale AI (75)
SpaceXAI (115)
Status
Status: All
Released (2075)
Announced (70)
Scheduled (15)
Rumored (1)
Cancelled (3)
September 2025
Today
Mon
M
Tue
T
Wed
W
Thu
T
Fri
F
Sat
S
Sun
S
1
2
4
Mistral AI
Memory API introduced
Mistral AI
Le Chat adds custom MCP servers, connectors and memories
Amazon
Lens Live launched
+1 more
3
1
CoreWeave
agrees to acquire OpenPipe
4
1
Google (Alphabet)
EmbeddingGemma released
5
3
Moonshot AI
Kimi K2 Instruct 0905 released
Moonshot AI
Kimi Agent mode launches
Anthropic
agrees proposed $1.5 billion copyright settlement
6
7
8
3
Databricks
Series K raises $1 billion at more than $100 billion valuation
Databricks
exceeds $1 billion AI-product revenue run-rate
Perplexity
for Government launched
9
4
Oracle
OpenAI gpt-oss models enter OCI beta
CoreWeave
launches Ventures group
Mistral AI
€1.7 billion Series C
+1 more
10
1
Perplexity
$200 million financing at $20 billion valuation
11
1
OpenAI
outlines nonprofit-controlled public benefit corporation structure
12
1
Baidu
ERNIE 4.5 receives PLAS sparse-attention update
13
14
15
3
CoreWeave
commits an additional £1.5 billion to UK AI infrastructure
CoreWeave
and NVIDIA announce $6.3 billion strategic collaboration
SpaceXAI
Responses API becomes generally available
16
17
4
Perplexity
Enterprise platform expanded
Meta
Neural Band announced
Meta
Ray-Ban Display announced
+1 more
18
19
4
Scale AI
MCP Atlas released
Scale AI
Agentic Leaderboards launched
Scale AI
SWE-Bench Pro released
+1 more
20
21
22
4
DeepSeek
DeepSeek-V3.1-Terminus released
Meta
US GSA adds Llama to OneGov
NVIDIA
OpenAI and NVIDIA announce 10-gigawatt AI infrastructure partnership
+1 more
23
1
OpenAI
Five new Stargate sites announced
24
2
Cohere
adds $100M and reaches approximately $7B valuation
Cohere
and AMD expand strategic partnership
25
6
CoreWeave
expands OpenAI agreement by up to $6.5 billion
Perplexity
Search API launched
SpaceXAI
GSA OneGov expands Grok access
+3 more
26
1
Moonshot AI
OK Computer agent mode launches
27
28
29
6
Modal Labs
Modal raises $87M Series B at $1.1B valuation
DeepSeek
DeepSeek-V3.2-Exp released
NVIDIA
releases GR00T N1.6 and robotics simulation libraries
+3 more
30
1
OpenAI
Sora 2 released
Sometime this period
Sep 2025 ·
Scale AI
Scale updates mission around reliable AI systems
Sep 2025 ·
Scale AI
Pentagon awards Scale enterprise agreement with $100 million ceiling
Sep 2025 ·
Hugging Face
HUGS deployment containers discontinued
Models
Products
API & developer
Research
Financial
Corporate
News
Scheduled / rumored
