In-depth opinion piece published on **sfeir.com** on June 24, 2026, authored by **Didier Girard** (Managing Director, SFEIR). **Central thesis**: in 2024 everyone was betting on **AI4Business** (AI in business processes) as the great reservoir of value; by 2026, the assessment has **flipped** — it is **AI4IT** (AI for producing the information system: code, SDLC, software factory) that creates **measurable** value. The article *grounds* this thesis in the firm's watch: AI4Business disappointment (MIT study "95% of pilots without ROI," contested but revealing; **organizational** blockage / Mollick's Hayekian problem) vs. quantified AI4IT evidence (Salesforce, Intercom, Raiffeisen, AWS/Bedrock, Atlassian, DORA). Mechanistic explanation: **code verifies itself** (compilation, tests, CI) whereas business processes have neither a compiler nor an immediate feedback loop. **2027 budget consequence**: a **CapEx→OpEx** shift, token pricing dynamics (the ceiling rising — Fable 5 at 2× Opus — vs. inference ÷280 and downward pressure from open weights/desktop), and **AI FinOps** driven by **cost per outcome**. Closes with **4 COMEX recommendations**.
#AI4IT#AI4Business#reversal
**Didier Girard** — Managing Director (CTO / DG) de **SFEIR** · ESN française (~1 000 personnes, France · Belgique · Luxembourg · Suisse). Auteur de l'article ; voix éditoriale du cabinet sur la transformation IA des DSI.
Blog post by **Pasquale Pillitteri** (software engineer, Palermo) published on **May 29, 2026** (FR version), 18-minute read, *Claude Code & Anthropic* section. **Pivot thesis**: *"Claude Opus 4.8 is the most powerful SEO model of 2026, but almost everyone uses it wrong"* — not a model problem but a **system** problem. The golden rule: ***"strategy is a whiteboard, production is an assembly line"*** — **SEO must be split into two distinct phases**, and mixing them is *"the fastest way to waste a model that costs five dollars per million input tokens and twenty-five per million output tokens"*. **Model context**: Opus 4.8 released on **May 28, 2026** (41 days after Opus 4.7), **1M-token** context, **GraphWalks Long-Context F1 at 1M: 40.3% → 68.1%**, **SWE-bench Verified 88.6%**, **USAMO 2026 96.7%** (+27.4 pts), **HLE with tool 57.9%**, unchanged pricing **$5/$25** per M tokens, **Fast Mode 2.5× at $10/$50**, four **effort levels** (Low, High, Extra, Max). **The central anti-pattern** = *"the giant conversation"* / **context drift**: mixing strategy, keyword research, competitive analysis and writing in a single chat produces a *"mush of contradictory intentions"* → the model drifts toward **generic best practices** ("holistic optimization", "strategic approach") instead of data-anchored content. **Phase 1 — Strategy (whiteboard, visual UI, one-off)**: dashboard / Google Sheet / Claude.ai canvas to decide while looking at the data together. **3 plays**: (a) **classified keyword research** (volume / difficulty 0-100 / intent / business potential table / priority = volume÷difficulty×business weight); (b) **visual competitive analysis** (topical coverage matrix, gaps); (c) **phased roadmap** (quick wins M1-2 / mid-term M3-6 / pillar pages M7-12). **Extra/Max** mode is justified here (*"one right strategic decision is worth a thousand well-written pages targeting the wrong keywords"*). 3 closed artifacts saved to Notion/Drive. **Phase 2 — Production (assembly line, Opus 4.8 + MCP)**: the model shifts from strategist to **execution machine**; every decision **anchored to live data** via **Model Context Protocol**. **Stack MCP minimum**: **GSC MCP** (AminForou/mcp-gsc, 500+ stars), **official Ahrefs MCP** (98 stars), **GA4 MCP**; repo `modelcontextprotocol/servers` = **86,440 stars**, **10,000+ active servers**, 97M SDK downloads/month. Setup ~35 min, monthly refresh ~20 min. **Weekly loop**: a single prompt pulls live data, builds the brief (top 10 SERP + GSC + Ahrefs), derives H2/H3, writes, checks density, suggests titles → **+45% productivity**, draft in **6-12 min** (explicit reference to **Ryan Law / Ahrefs content engineering**, 23 skills). Mention of Anthropic's **Dynamic Workflows** (up to 1,000 subagents). **4 common mistakes**: (1) not checking the numbers (mandatory spot-check, *trust & verify*); (2) fully replacing Semrush/Ahrefs (MCP is a **layer on top**, not a substitute); (3) ignoring the **paid-organic content gap** (education client case: **2,742 wasted terms / 351 opportunities** identified in 90 seconds); (4) using Opus 4.8 where **Haiku 4.5** is enough (meta descriptions, alt text). **Cost**: $1-3 per 2,500-word article. **Sonnet 4.6** suffices for recurring production, Opus 4.8 reserved for strategy. SEO-optimized and self-referential article (the author writes SEO content itself designed to rank for "Opus 4.8 SEO"). Direct convergence with **Ryan Law/Ahrefs** (cited), **systems around the model** (Dropbox/Okumura), **skills-over-prompts** (Lattice), Haiku/Sonnet/Opus model routing (Gupta token-to-outcome).
#Claude Opus 4.8#AI SEO#two-phase workflow
**Pasquale Pillitteri** — Ingénieur informatique / développeur logiciel basé à **Palerme** (Italie) · certifié Innovation Manager UNI 11814:2021. Auteur d'un blog tech actif (rubrique *Claude Code & Anthropic*) · avec une newsletter hebdomadaire (~3,4k lecteurs). Article publié en version **FR** le **29 mai 2026** (lendemain de la sortie d'Opus 4.8).