AI news
Language
Deepgram to buy Daily, maker of the open-source Pipecat voice agent framework
Deepgram gains the real-time network and orchestration layer for voice agents, while Pipecat moves to an independent foundation under its BSD licence. Teams building voice bots or call-centre agents keep a vendor-neutral option, or can buy the whole stack from one supplier.
Agents
GitHub Octoverse says agents now start over 40% of pull requests
The share rose from 17% in March, reaching 110 million pull requests in September, and these now merge within 2 weeks more often than the rest. Review is becoming the main human task in software teams.
Models
Mistral releases open weights for Mistral Large 4, a 1T-parameter model
The multilingual model can be self-hosted under a modified MIT licence, with API pricing of $0.70 per million input tokens. It gives European firms a sovereign option for coding and security work; model-as-a-service resellers need a separate licence.
Communication
Neuralink reports an ALS patient speaking at 75 words a minute through its implant
Early company data, not yet peer reviewed, shows text and synthesised voice at close to conversational pace, with a 5.8% word error rate in the first week. Speech restoration is moving from lab demo towards everyday use.
Tools
OpenAI gives ChatGPT Pro and Business subscribers up to $500 a month in API credits
Pro plans get $100 to $500 a month and Business workspaces $20 or $100 per seat, capped at $500. Teams already paying for ChatGPT can prototype agents on the API without a separate budget line.
Communication
OpenAI lets US ChatGPT Pro users text their dot agent over iMessage and RCS
The always-on agent can now message users first, with text, photos and voice notes, and sends approval requests as links. It moves agent work into ordinary phone messaging, though Pro access excludes the UK and EEA at launch.
Models
Particle launches Particle-1, a coding model that uses about 45% fewer tokens
Post-trained from DeepSeek V4.1 Flash, it keeps accuracy in line with the base model at $0.25 per million input tokens. For teams running coding agents all day, token use drives the bill as much as list price.
Language
Rime launches Prism, a speech-to-speech model that writes its reply before speaking
Voice agents can now hear a caller's tone and still let a business check every word before it is spoken. Rime reports 0.57 seconds to first audio and lets customers fine-tune it on their own calls.