deployedbyai

The Deploy Log | Week by week

What shipped in AI, week of March 30, 2026

14 deployments dated March 30 to April 5, 2026 are in The Deploy Log: 3 leads, 6 in Models and APIs and 5 in Tools and products, from 5 publishers. They include Codex pay-as-you-go from OpenAI, Gemma 4 from Google DeepMind, OpenAI $122 billion round from OpenAI, Falcon Perception from Hugging Face, Granite 4.0 3B Vision from Hugging Face and 9 others. Every item sourced to the publisher's own page.

Leads

Codex pay-as-you-go

Teams on ChatGPT Business and Enterprise can add Codex-only seats with pay-as-you-go pricing and no rate limits. The annual price of ChatGPT Business drops from $25 to $20 per seat. Eligible workspaces receive $100 in credits per new Codex-only team member, up to $500 per team.

OpenAI | In Edition 28, Saturday 4 Apr 2026

SOURCE OpenAI, Codex now offers pay-as-you-go pricing for teams

Gemma 4

Gemma 4 ships in four sizes: Effective 2B, Effective 4B, 26B MoE, and 31B Dense. The 31B ranks #3 among open models on the Arena AI text leaderboard, and the 26B ranks #6. The 26B MoE activates only 3.8 billion parameters during inference.

Google DeepMind | In Edition 28, Saturday 4 Apr 2026

SOURCE Google DeepMind, Gemma 4: Byte for byte, the most capable open models

OpenAI $122 billion round

OpenAI closed a funding round with $122 billion in committed capital at a post money valuation of $852 billion. The company is generating $2 billion in revenue per month, and ChatGPT has more than 900 million weekly active users and over 50 million subscribers.

OpenAI | In Edition 28, Saturday 4 Apr 2026

SOURCE OpenAI, OpenAI raises $122 billion to accelerate the next phase of AI

Models and APIs

Falcon Perception

Falcon Perception is a 0.6B-parameter early-fusion Transformer that reaches 68.0 Macro-F1 on SA-Co versus 62.3 for SAM 3, and Falcon OCR is a 0.3B model scoring 80.3 on olmOCR and 88.6 on OmniDocBench.

Hugging Face | Models and APIs | In Edition 28, Saturday 4 Apr 2026

SOURCE Hugging Face, Falcon Perception

Granite 4.0 3B Vision

Granite 4.0 3B Vision is available on Hugging Face under Apache 2.0 and leads on PubTablesV2 cropped at 92.1 and full-page at 79.3, OmniDocBench at 64.0, and TableVQA at 88.1.

Hugging Face | Models and APIs | In Edition 28, Saturday 4 Apr 2026

SOURCE Hugging Face, Granite 4.0 3B Vision: Compact Multimodal Intelligence for Enterprise Documents

TRL v1.0

TRL v1.0 is released with a stable core following semantic versioning and an experimental layer, and the library is downloaded 3 million times a month.

Hugging Face | Models and APIs | In Edition 28, Saturday 4 Apr 2026

SOURCE Hugging Face, TRL v1.0: Post-Training Library Built to Move with the Field

mRNA models 25 species

OpenMed trained 4 production mRNA language models across 25 species in 55 GPU-hours for $165, with CodonRoBERTa-large-v2 reaching perplexity 4.10 and Spearman CAI correlation 0.40.

Hugging Face | Models and APIs | In Edition 28, Saturday 4 Apr 2026

SOURCE Hugging Face, Training mRNA Language Models Across 25 Species for $165

gradio.Server

Gradio released gradio.Server, letting developers pair any custom frontend with Gradio's backend, including queuing and ZeroGPU support.

Hugging Face | Models and APIs | Published Wednesday 1 Apr 2026

SOURCE Hugging Face, gradio.Server: Any Custom Frontend with Gradio's Backend

Spaces CLI

Mistral released Spaces, a CLI built for humans and agents, with every interactive input having a flag equivalent and context files for agent usability.

Mistral | Models and APIs | Published Tuesday 31 Mar 2026

SOURCE Mistral, Spaces: A CLI Built for Humans and Agents

Tools and products

CDN cache-control headers

New Vercel projects will honor cache-control headers by default when proxying requests to external origins starting April 6th, and existing projects can opt in from the project dashboard.

Vercel | Tools and products | In Edition 28, Saturday 4 Apr 2026

SOURCE Vercel, Vercel's CDN now respects cache-control headers from external origins by default

Observability Plus fee

Vercel eliminated the $10 base fee for Observability Plus for all customers and now charges only for observability events collected.

Vercel | Tools and products | In Edition 28, Saturday 4 Apr 2026

SOURCE Vercel, Base fee for Observability Plus removed

Vercel Queues 7-day TTL

Vercel Queues now supports a maximum message TTL and delivery delay of 7 days, up from 24 hours, while the default 24-hour TTL and 0-second delivery delay remain unchanged.

Vercel | Tools and products | In Edition 28, Saturday 4 Apr 2026

SOURCE Vercel, Queues now supports 7-day TTL

axios supply chain attack

The axios npm package was compromised in a supply chain attack discovered on March 31, 2026, affecting axios@1.14.1 and axios@0.30.4, and the safe release is axios@1.14.0.

Vercel | Tools and products | In Edition 28, Saturday 4 Apr 2026

SOURCE Vercel, axios package compromise and remediation steps

Qwen 3.6 Plus on AI Gateway

Vercel added Qwen 3.6 Plus to AI Gateway, with a 1M context window and improved agentic coding and multimodal capabilities.

Vercel | Tools and products | Published Thursday 2 Apr 2026

SOURCE Vercel, Qwen 3.6 Plus on AI Gateway

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