ChatGPT now lets you lock your chats
OpenAI added Locked Chats, which hides selected conversations behind a four-digit PIN or biometrics on supported devices, moving them to a separate section invisible in history and search.
Categories: OpenAI, xAI, Google, DeepSeek, Perplexity, LM Studio (AI features)
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Streda 21. októbra 2026
DeepInfer: High-performance inference framework for DeepSeek models — now open source
DeepSeek open-sourced DeepInfer, the production inference framework powering its large-scale services, supporting DeepSeek-V4.1-Flash with speculative decoding (DSpark), deterministic sampling, and structured outputs on NVIDIA SM100 and Huawei Ascend 950.
Google is bringing a more personal version of its Gemini AI assistant to your car
Google announced that Gemini in cars will gain access to users' personal context — calendar, home and work addresses, preferences — enabling more relevant navigation suggestions, messaging, and hands-free assistance while driving.
Pondelok 27. júla 2026
Codex CLI 0.145.0: Amazon Bedrock Login, Audio Inputs, Paginated Thread History, and Stabilized Multi-Agent
OpenAI released Codex CLI 0.145.0 on July 21, 2026 with Amazon Bedrock support, experimental paginated thread history with efficient session resume, audio inputs, stabilized multi-agent capabilities, and multi-folder local projects.
Nedeľa 26. júla 2026
Grok Google Workspace Add-On: Free Integration for Google Docs, Sheets, and Slides
xAI launched a free Google Workspace add-on bringing Grok 4.5 to Google Docs, Sheets, and Slides, enabling formula building, chart creation, presentation drafting, and document editing powered by web and X data.
DeepSeek V4 Now Generally Available: 1M Context Window, MIT-Licensed Open Weights, and Industry-First Surge Pricing
DeepSeek V4 graduated from preview to general availability with a 1M-token context window, V4-Pro and V4-Flash variants, MIT-licensed open weights, and the AI industry's first structural peak/off-peak API surge pricing.
Piatok 24. júla 2026
Perplexity Agent API Adds GPT-5.6 Family, Gemini 3.6 Flash, and Grok 4.5 at First-Party Pricing
Perplexity expanded its Agent API with GPT-5.6 Sol/Terra/Luna, Gemini 3.6 Flash, and Grok 4.5 at first-party pricing. Sonar Chat Completions is now consolidated into the unified Agent API.
Štvrtok 23. júla 2026
Grok for Microsoft 365: Free AI Add-Ins for Excel, Outlook, Word, and PowerPoint
xAI released a suite of free Microsoft 365 add-ins integrating Grok 4.5 into Excel, Outlook, Word, and PowerPoint. Grok in Excel helps write formulas and pivot tables; in Outlook it summarizes threads and drafts replies in the user's voice.
Streda 22. júla 2026
Google releases three new Gemini models — but no 3.5 Pro
Google released Gemini 3.6 Flash with improved coding (+12pp on DeepSWE), the ultra-fast 3.5 Flash-Lite (350 tokens/s), and security-specialized 3.5 Flash Cyber — but the long-awaited 3.5 Pro is still absent.
Utorok 21. júla 2026
Perplexity Brain: Self-Improving Memory Across Sessions, Website Publishing, Microsoft 365 Integration
Perplexity Computer gains Brain — a private context graph built across sessions that boosted answer accuracy by 25%. New features include website publishing and full Microsoft 365 integration.
Pondelok 20. júla 2026
Gemini Omni Flash: Conversational Enterprise Video API Now in Public Preview
Google made gemini-omni-flash-preview available in Google AI Studio and the Gemini API — a natively multimodal video API priced at $0.10/sec of output with automatic SynthID watermarking. Also launched Nano Banana 2 Lite — Google's fastest and cheapest image model.
Nedeľa 19. júla 2026
Gemini CLI v0.51.0: security hardening — path traversal fix, thought leakage prevention, case-insensitive path blocklists
Stable Gemini CLI v0.51.0 (July 16, 2026) closes path traversal vulnerabilities, prevents model thought leakage into session history, and hardens the macOS sandbox. Nightly v0.52.0 (July 18) adds LLM triage orchestrator and ReAct loop mitigation.
Sobota 18. júla 2026
ChatGPT Desktop App — Unified Chat/Work Layout with Cross-Platform Cloud Sync
OpenAI redesigned the ChatGPT desktop app (macOS and Windows) with a cleaner Chat/Work layout and cloud-synced Work conversations across web, mobile, and desktop.
Grok Automations — Scheduled and Email-Triggered AI Tasks with Slack, GitHub, and Salesforce Connectors
xAI launched Grok Automations: users can schedule recurring AI jobs or trigger them via incoming email. Each execution starts a fresh Grok conversation, with results delivered via email, notification, or Slack.
Google Vids — Personal AI Avatars and Gemini Omni Video Editing via Text Prompts
Google Vids now supports personal AI avatars (selfie + voice recording = SynthID-watermarked digital stand-in) and Gemini Omni Flash for text-prompt video generation and conversational editing of existing clips.
Piatok 17. júla 2026
NotebookLM is now Gemini Notebook
Google renamed NotebookLM to Gemini Notebook and introduced new features: in-notebook code execution, integration into Google Search AI Mode and Gemini app, Gemini 3.5 model, and the Antigravity agentic coding platform.
DeepSeek V4 API introduces peak-hour pricing: rates double during Beijing business hours — migrate by July 24
DeepSeek introduced peak-hour pricing for its V4 API — token rates double during Beijing business hours (9–12 and 14–18 CST). The deepseek-chat alias retires July 24; migration to deepseek-v4-flash or deepseek-v4-pro is mandatory.
LM Studio Bionic: the AI agent for open models
LM Studio released Bionic — a new dedicated AI agent for local open-source models (Llama, Qwen, DeepSeek, Gemma). Fully local-first: no data leaves the device. A direct alternative to Claude Code and Codex for developers with sensitive data.
Štvrtok 16. júla 2026
ChatGPT: Custom Instructions Limit Tripled to 5,000 Characters and New Unified Search Across Chats and Projects
OpenAI tripled the custom instructions limit in ChatGPT to 5,000 characters. They also launched new unified search that searches across chats and projects simultaneously.
Utorok 14. júla 2026
xAI expands Grok Voice API: 21 multilingual voices, voice cloning, and expressive speech tags
xAI released a major Grok Voice API update with 21 new flagship voices in 25+ languages, personal voice cloning from a 60-second sample, and expressive speech tags for developers.
DeepSeek API: deepseek-chat and deepseek-reasoner aliases retire July 24 — migration to V4 required
DeepSeek will deactivate legacy aliases deepseek-chat and deepseek-reasoner on July 24, 2026 at 15:59 UTC. Developers must update calls to deepseek-v4-pro or deepseek-v4-flash — note critical mapping caveat for deepseek-reasoner.
ChatGPT Returns to WhatsApp for EEA Users and Expands to Kakao and Viber
OpenAI has restored ChatGPT on WhatsApp for European Economic Area users after a 6-month absence due to EU regulation. ChatGPT simultaneously expanded to Kakao (South Korea) and Viber, requiring no OpenAI account.
Google Gemini Study Notebooks — Personalized AI Tutor Built Into the Gemini App
The Gemini app gained Study Notebooks: a space to upload syllabi and notes, where Gemini diagnoses your knowledge level, creates adaptive lessons, and tracks progress across 100+ learning objectives. Launching on web for personal accounts.
Pondelok 13. júla 2026
Gemini 3 Deep Think: Major upgrade for science and research with iterative reasoning rounds
Google significantly upgraded Gemini 3 Deep Think with iterative reasoning rounds for complex scientific problems. The model identified a logical flaw in a technical math paper missed by peer review. Available for Google AI Ultra subscribers.
Nedeľa 12. júla 2026
Gemini CLI v0.50.0: Tool Discovery via Tool Registry
Gemini CLI version 0.50.0 (July 8) introduces Tool Registry Discovery — automatic discovery and registration of external tools for AI agents.
Perplexity API: GPT-5.6, Grok 4.5, and the finance_search Tool
Perplexity expanded the Sonar API with access to GPT-5.6 and Grok 4.5 models and added a new finance_search tool for real-time financial data.
Sobota 11. júla 2026
OpenAI retires ChatGPT group chats starting July 9
Starting July 9, 2026, ChatGPT users can no longer create new group chats — OpenAI is retiring the pilot feature to simplify the product and redirect development toward ChatGPT Work and agentic capabilities.
Piatok 10. júla 2026
Gemini Spark Expanded: 50% Faster, Can Now Edit Shared Workspace Files
Google, alongside the Gemini Spark expansion to the AI Pro tier (July 24), rolled out key improvements: the agent is 50% faster via parallel source retrieval and can now edit shared Workspace files.
Štvrtok 9. júla 2026
Grok 4.5 Now Available via xAI API: $2/M Input Tokens, Co-Trained with Cursor
xAI released Grok 4.5 — its first model purpose-built for coding and agentic tasks, co-trained with Cursor on real engineering tasks. Available via xAI API at $2/M input tokens and $6/M output tokens, with a 500K-token context window and configurable reasoning effort (low/medium/high).
OpenAI GPT-Live: new full-duplex voice model for more natural real-time conversations
OpenAI on July 8, 2026 launched GPT-Live, a new family of full-duplex voice models that listen and speak simultaneously, handle interruptions naturally, and can use web search and memory mid-conversation.
Streda 8. júla 2026
OpenAI Releases gpt-realtime-2.1 and gpt-realtime-2.1-mini — 25% Lower Latency and Reasoning for Voice Agents
OpenAI released new Realtime API models on July 6—gpt-realtime-2.1 cuts p95 latency by 25% and the mini variant brings reasoning and tool use at 6× lower cost.
Grok Build: /goal Long-Running Autonomous Mode and /voice Dictation Now Live
SpaceXAI added /goal to Grok Build for handing off large implementation tasks autonomously, and /voice (Ctrl+Space) for hands-free prompt dictation — the first native voice interface in Grok Build.
Utorok 7. júla 2026
DeepSeek V4 Official Release Coming Mid-July With New Peak/Off-Peak API Pricing
DeepSeek's official V4 release is coming mid-July with a 1-million-token context window and the platform's first-ever peak/off-peak API pricing — calls during Beijing business hours will cost 2x the off-peak rate.
Pondelok 6. júla 2026
OpenAI Codex 0.144.5: improved dangerous-command detection with clearer rejection messages
Codex 0.144.5 (July 16, 2026) expands dangerous shell command detection (rm and variants) and improves rejection informativeness — developers now receive a specific reason, not just a generic error message.
Perplexity: Hybrid Local-Server Inference Orchestrator Arrives on Perplexity Computer in July
Perplexity AI introduces a hybrid orchestrator that automatically routes AI tasks between local device and cloud frontier models based on data sensitivity and compute requirements — no manual configuration needed.
Piatok 3. júla 2026
Grok Build 0.2.66–0.2.73: Sandbox Profiles, No-Restart MCP Management, and Agent Dashboard
xAI shipped a rapid series of Grok Build patches (0.2.66–0.2.73) over three days: sandbox profiles with kernel-deny lists, no-restart MCP server management, new agent dashboard with model visibility, and a fix for stdio hangs on Windows.
xAI Adds 21 Multilingual Voices to Grok and Launches No-Code Voice Agent Builder
xAI added 21 multilingual voices to Grok Voice on July 6 (25+ languages) and launched a no-code Voice Agent Builder for production voice agents with built-in telephony, MCP connectors, and observability.
Štvrtok 2. júla 2026
ChatGPT Sites: OpenAI Launched Public Beta for Web Creation
OpenAI opened a public beta for ChatGPT Sites — a feature that allows creating and publishing websites directly from a ChatGPT conversation.
Utorok 30. júna 2026
xAI Grok audio models now available on Vercel AI Gateway
xAI's Grok audio family — realtime voice, TTS, and STT — is now routable through Vercel's AI Gateway with the same observability and spend controls as Grok's text models. Developers can compose voice agents with grok-voice-think-fast-1.0, grok-tts and grok-stt straight from AI SDK 7.
Pondelok 29. júna 2026
Perplexity Deep Research Now Runs on Claude Opus 4.6; Finance Equity Pages Get Analyst Ratings
Perplexity Deep Research upgrades to Claude Opus 4.6 for Max users. Finance equity pages gained analyst ratings, 52-week price targets, and AI-synthesized news. The Agent API adds GPT-5.6 Sol/Terra/Luna and Grok 4.5 as first-party options.
Sobota 27. júna 2026
Introducing /goal in Grok Build
xAI added /goal to Grok Build — a long-running autonomous mode that plans, executes and verifies multi-step coding tasks with status, pause, resume and clear controls.
Making private MCP servers reachable without making them public
OpenAI detailed how it preserved private network boundaries while supporting MCP streaming, authentication and an inspectable client, so enterprises don't have to expose internal MCP servers to the public internet.
Piatok 26. júna 2026
Mastering Codex Remote for engineering
OpenAI publishes a guide positioning Codex Remote as an 'engineering control plane' — phone as a controller for Codex sessions running on Macs, Windows machines or devboxes. Hosts, worktrees, goals, side chats, queued prompts.
Utorok 23. júna 2026
Grok 4.3 Available on Amazon Bedrock
xAI becomes the third independent lab on Bedrock after Anthropic and OpenAI. 1M context, configurable reasoning effort, $1.25/$2.50 per M tokens.
Introducing Grok for Microsoft Word
Free Grok add-in for Word, Excel and PowerPoint with live web research, inline source citations, X data lookups, Mermaid diagrams, and connectors for email, SharePoint and Google Drive.
Grok Comes to Databricks Agent Bricks
Grok models are now natively available in Databricks Agent Bricks. Agents can reason directly over Lakehouse data without exfiltration, with governance through Unity Catalog.
Pondelok 22. júna 2026
Perplexity Comet for iOS: phone actions, iPad sidebar, Finance Deep Dive tab
Comet for iOS shipped its eighth round of improvements: one-tap phone-number actions (Call, FaceTime, Message, save to Contacts), a refined iPad sidebar, and Finance Deep Dive opening as a real browser tab.
New usage analytics and updated spend controls for enterprises
OpenAI added credit usage analytics — broken down by user, product, and model — plus monthly spend limits configurable per workspace, group, or individual for ChatGPT Enterprise and Edu. The goal: give CFOs and IT clearer visibility into who actually burns the AI budget.
xAI Grok Build: Voice Agent Builder Beta — No-Code Voice AI at $0.05/min with SIP and Voice Cloning
xAI launched Voice Agent Builder in beta — a no-code platform for production voice agents on Grok Voice with telephony, SIP, voice cloning, and observability at $0.05/min. Available from July 1, 2026.
Nedeľa 21. júna 2026
OpenAI ships Record & Replay for Codex on macOS
Demo a task once on a Mac and Codex bundles it into a parameterized skill — no scripting, no RPA, no low-code, just a demo.
Grok 4.3 hits GA on Amazon Bedrock with 1M context on the new Mantle inference engine
The first xAI model on Bedrock — Grok 4.3 with a 1M context window, configurable reasoning effort, $1.25 in / $2.50 out per MTok. Cheapest US-lab frontier reasoner on Bedrock.
Gemini API: temperature, top_p, and top_k Deprecated; Built-in Tools Now Combinable with Function Calling
Google deprecated temperature, top_p, and top_k sampling parameters for the latest Gemini models. The API also now allows combining built-in tools (Google Search, code execution) with custom function calling in a single request.
Sobota 20. júna 2026
Introducing OpenAI for Healthcare and improved health intelligence in ChatGPT
OpenAI launched OpenAI for Healthcare — a product suite for healthcare organizations with HIPAA support — and improved health intelligence in ChatGPT, which now sees 230M+ weekly health-related queries.
Piatok 19. júna 2026
OpenAI frontier models and Codex are now available on AWS
OpenAI made GPT-5.5, GPT-5.4 and Codex available via Amazon Bedrock — ending Azure's hyperscaler exclusivity for OpenAI APIs.
ChatGPT Voice Expanded to Work and Codex on Desktop: Steer Long-Horizon Agents Hands-Free by Voice
OpenAI expanded ChatGPT Voice to Work and Codex modes on desktop, allowing users to steer long-horizon tasks, coordinate agents, and keep work running in the background entirely by voice.