JEL INSIGHTS AND NEWS
Technology explained through business objectives
Verified news, engineering explanations and practical guides without promotional noise.
Latest articles
55 publications
Daybreak: OpenAI expands its security tools
Daybreak: OpenAI expands its security tools. What changed, what it means for business and development, the official source and JEL Studio commentary.
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Your website is live. Who looks after it tomorrow? A support checklist for owners
A working website means more than a homepage that loads. Enquiries, data and a clear recovery process matter too.
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Which pages bring customers? Analytics that goes beyond visitor counts
The most popular article and the page most useful for sales are not always the same.
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Mobile website, PWA or app: what should your business actually pay for?
Not every service needs an app store installation. Start with your users' habits.
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Website, CRM and 1C: which system should own the data?
Reliable integration starts with data ownership rules, not a “Sync everything” button.
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An AI assistant for company documents: useful search instead of confident fabrications
An assistant's value lies in the right document and verifiable evidence, not a confident tone.
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OCR for invoices and delivery notes: reduce retyping without losing control
Recognising text does not guarantee a correct accounting document. Human checks are needed between these stages.
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Has your company outgrown Excel? How to choose the first process to automate
The signal for change is not the size of a spreadsheet, but lost time, control and accountability.
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A B2B customer portal: when it reduces your team's workload
If regular customers call for order updates and document copies, some of that routine work can move to self-service.
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Is your business ready for an online store? What to decide before connecting payments
The cart is only the visible part of a store. The shopping experience depends on what happens after checkout.
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Your website gets enquiries but no sales: where leads get lost
A “Thank you” message on screen does not mean the lead reached your CRM or that anyone contacted the customer.
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How to improve 1C for accountants, and when to choose an extension
A custom feature should remove a specific repetitive task, not simply add another button.
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CRM does not sell for your team: the problems it actually solves
Customer history, ownership and the next step matter more than the number of configured fields.
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Does your business need a chatbot, or just a better process?
A bot is useful when there is a recurring task and a clear next step. Here is how to assess that.
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What kind of website does your company need: a landing page, corporate site, catalogue or online store?
Start with the action you want your customer to take, not the design or number of pages.
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Codex Remote is now generally available
Codex Remote is now generally available. What changed, what it means for business and development, the official source and JEL Studio commentary.
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Claude Sonnet 5: a new model for coding and agent workflows
Claude Sonnet 5: a new model for coding and agent workflows. Business and development implications, official source and JEL Studio commentary.
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Claude Science: a specialized AI workbench for researchers
Claude Science: a specialized AI workbench for researchers. What changed, what it means for business and development, the official source and JEL Studio commentary.
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Copilot Vision reaches general availability
Copilot Vision reaches general availability. What changed, what it means for business and development, the official source and JEL Studio commentary.
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The Making of Claude Code: the evolution of a coding agent
The Making of Claude Code: the evolution of a coding agent. What changed, what it means for business and development, the official source and JEL Studio commentary.
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Managed Agents adds background tasks and remote MCP
Managed Agents adds background tasks and remote MCP. What changed, what it means for business and development, the official source and JEL Studio commentary.
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GitHub Copilot app becomes available on all Copilot plans
GitHub Copilot app becomes available on all Copilot plans. What changed, what it means for business and development, the official source and JEL Studio commentary.
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AWS introduces centralized zero data retention controls for Bedrock
AWS introduces centralized zero data retention controls for Bedrock. What changed, what it means for business and development, the official source and JEL Studio commentary.
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GPT-Live: a new generation of voice interaction in ChatGPT
GPT-Live: a new generation of voice interaction in ChatGPT. What changed, what it means for business and development, the official source and JEL Studio commentary.
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GPT-5.6: OpenAI introduces its new flagship model
GPT-5.6: OpenAI introduces its new flagship model. What changed, what it means for business and development, the official source and JEL Studio commentary.
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ChatGPT Work: OpenAI introduces an agent for long-running work tasks
ChatGPT Work: OpenAI introduces an agent for long-running work tasks. What changed, what it means for business and development, the official source and JEL Studio commentary.
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Agentic autofix for code scanning alerts enters public preview
Agentic autofix for code scanning alerts enters public preview. Business and development implications, official source and JEL Studio commentary.
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ChatGPT expands search across chats, projects, images and documents
ChatGPT expands search across chats, projects, images and documents. Business and development implications, official source and JEL Studio commentary.
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Claude for Teachers: a dedicated product for educators
Claude for Teachers: a dedicated product for educators. What changed, what it means for business and development, the official source and JEL Studio commentary.
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Security review becomes available in GitHub Copilot app
Security review becomes available in GitHub Copilot app. What changed, what it means for business and development, the official source and JEL Studio commentary.
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ChatGPT desktop introduces a clearer separation between Chat and Work
ChatGPT desktop introduces a clearer separation between Chat and Work. What changed, what it means for business and development, the official source and JEL Studio commentary.
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WordPress 7.0.2 fixes critical and high-severity security issues
WordPress 7.0.2 fixes critical and high-severity security issues. What changed, what it means for business and development, the official source and JEL Studio commentary.
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GitHub Code Quality reaches general availability
GitHub Code Quality reaches general availability. What changed, what it means for business and development, the official source and JEL Studio commentary.
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Gemini 3.6 Flash is now available in GitHub Copilot
Gemini 3.6 Flash is now available in GitHub Copilot. What changed, what it means for business and development, the official source and JEL Studio commentary.
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OpenAI Presence: a new direction in the company's product range
OpenAI Presence: a new direction in the company's product range. What changed, what it means for business and development, the official source and JEL Studio commentary.
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Health in ChatGPT: a dedicated space for personal health data
Health in ChatGPT: a dedicated space for personal health data. What changed, what it means for business and development, the official source and JEL Studio commentary.
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Copilot cloud agent for Linear reaches general availability
Copilot cloud agent for Linear reaches general availability. What changed, what it means for business and development, the official source and JEL Studio commentary.
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GitHub MCP Server adds support for the next MCP specification
GitHub MCP Server adds support for the next MCP specification. What changed, what it means for business and development, the official source and JEL Studio commentary.
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Claude Opus 5 is now available in GitHub Copilot
Claude Opus 5 is now available in GitHub Copilot. What changed, what it means for business and development, the official source and JEL Studio commentary.
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Gemini Managed Agents moves to 3.6 Flash and adds hooks
Gemini Managed Agents moves to 3.6 Flash and adds hooks. Business and development implications, official source and JEL Studio commentary.
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Copilot app gains more detailed usage metrics
Copilot app gains more detailed usage metrics. What changed, what it means for business and development, the official source and JEL Studio commentary.
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OpenAI expands its program for academic researchers
OpenAI expands its program for academic researchers. What changed, what it means for business and development, the official source and JEL Studio commentary.
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Why your website is not growing in Google: 12 issues that better copy alone cannot solve
Why your website is not growing in Google: 12 issues that better copy alone cannot solve. A practical JEL Studio guide: selection criteria, common mistakes, workflow and business recommendations.
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Why a website needs ongoing technical support after launch
Why a website needs ongoing technical support after launch. A practical JEL Studio guide: selection criteria, common mistakes, workflow and business recommendations.
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What website technical support should include
What website technical support should include. A practical JEL Studio guide: selection criteria, common mistakes, workflow and business recommendations.
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Website backups: why a backup is incomplete without a restore test
Website backups: why a backup is incomplete without a restore test. A practical JEL Studio guide: selection criteria, common mistakes, workflow and business recommendations.
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Why WordPress, PHP and plugin updates cannot wait for years
Why WordPress, PHP and plugin updates cannot wait for years. A practical JEL Studio guide: selection criteria, common mistakes, workflow and business recommendations.
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OpenAI GPT-5.6 models become available in Amazon Bedrock
OpenAI GPT-5.6 models become available in Amazon Bedrock. What changed, what it means for business and development, the official source and JEL Studio commentary.
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Interactions API becomes the primary API for Gemini models and agents
Interactions API becomes the primary API for Gemini models and agents. Business and development implications, official source and JEL Studio commentary.
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Website security: the essentials for businesses
Website security: the essentials for businesses. A practical JEL Studio guide: selection criteria, common mistakes, workflow and business recommendations.
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Website monitoring: what to check beyond whether it loads
Website monitoring: what to check beyond whether it loads. A practical JEL Studio guide: selection criteria, common mistakes, workflow and business recommendations.
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Corporate email: why businesses need SPF, DKIM and DMARC
Corporate email: why businesses need SPF, DKIM and DMARC. A practical JEL Studio guide: selection criteria, common mistakes, workflow and business recommendations.
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Auditing an existing website: what to check before making changes
Auditing an existing website: what to check before making changes. A practical JEL Studio guide: selection criteria, common mistakes, workflow and business recommendations.
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Website speed and Core Web Vitals: what really needs optimising
Website speed and Core Web Vitals: what really needs optimising. A practical JEL Studio guide: selection criteria, common mistakes, workflow and business recommendations.
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How to choose a VPS or hosting for a website or web system
How to choose a VPS or hosting for a website or web system. A practical JEL Studio guide: selection criteria, common mistakes, workflow and business recommendations.
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