Everything that's new in APIpulse — tools, models, features, and pricing data updates.
New comparison: Claude Opus 4.8 vs DeepSeek V4 Pro — DeepSeek V4 Pro is 91% cheaper on input ($0.435 vs $5.00) and 97% cheaper on output ($0.87 vs $25.00). Both have 1M context windows. Open source (MIT) vs closed. Interactive calculator, 5 usage presets, use-case recommendations, FAQPage schema (4 Q&As). Stats: 432 pages, 42 comparisons.
New tool: Compare all 39 AI models across 14 capabilities (vision, function calling, streaming, JSON mode, embeddings, fine-tuning, batch API, multimodal, reasoning, code execution, web search, image generation). Filterable by provider, tier, and capability. Sortable table with summary cards. Companion blog post: "AI Model Capabilities 2026". Stats: 431 pages, 71 tools, 256 posts.
New comparison: GPT-5.5 vs DeepSeek V4 Pro — DeepSeek V4 Pro is 96% cheaper overall ($0.87 vs $20/mo at 1M input + 500K output), 91% cheaper on input ($0.435 vs $5.00), 97% cheaper on output ($0.87 vs $30). Both have ~1M context. Interactive calculator, 5 usage presets, use-case recommendations, FAQPage schema (4 Q&As). Stats: 429 pages, 42 comparisons.
New comparison: GPT-5 vs Claude Opus 4.8 — GPT-5 64% cheaper overall ($6.25 vs $17.50/mo at 1M input + 500K output), 75% cheaper on input ($1.25 vs $5.00), 60% cheaper on output ($10 vs $25). Claude Opus 4.8 has 3.7x larger context (1M vs 272K). Interactive calculator, 5 usage presets, use-case recommendations, FAQPage schema (4 Q&As). Stats: 428 pages, 41 comparisons.
New tool: Compare MMLU, HumanEval, MATH, and Arena Elo scores for all 39 LLMs. Interactive bar chart, sortable ranking table, head-to-head radar chart comparison. Filter by provider and tier. FAQPage schema (4 Q&As). Stats: 70 tools.
New blog post: "AI Model Benchmarks 2026: MMLU, HumanEval, MATH & Arena Elo Scores Compared." Top 10 ranking table, budget model value analysis, provider strengths by benchmark, 4-step decision framework. FAQPage schema (4 Q&As). Stats: 255 posts.
New comparison: GPT-5 mini vs Llama 4 Scout — Llama 4 Scout 28% cheaper on input ($0.18 vs $0.25), 70% cheaper on output ($0.59 vs $2.00), with 3.7x larger context (1M vs 272K). Open source (Apache 2.0) vs closed. Interactive calculator, 5 usage presets, use-case recommendations, FAQPage schema (4 Q&As). Stats: 40 comparison pages.
New comparison: GPT-5 mini vs DeepSeek V4 Pro — GPT-5 mini cheaper on input ($0.25 vs $0.435), DeepSeek V4 Pro cheaper on output ($0.87 vs $2.00) with 3.7x larger context (1M vs 272K). Interactive calculator, 5 usage presets, use-case recommendations, FAQPage schema (4 Q&As). Stats: 39 comparison pages.
New comparison: Claude Opus 4.8 vs Gemini 3.1 Pro — same 1M context, different price tiers (Gemini 52% cheaper on output). Interactive calculator, use-case recommendations, FAQPage schema (4 Q&As). Added to sitemap, RSS, compare index. Stats: 38 comparison pages.
New blog post: "AI API Cost for Game Development: NPC Dialogue, QA & Analytics Budgets" — NPC dialogue, procedural content, QA automation, player support, and analytics costs across 39 models. Budget templates for indie devs to AAA studios. FAQPage schema (4 Q&As). Added to blog index, sitemap, RSS. Stats: 422 pages, 254 posts.
New tool: AI Model Value Score — interactive ranking of all 39 models by quality-per-dollar with scatter plot. New blog post: Best Value AI APIs in 2026. Stats: 69 tools.
Fixed countdown display on 10 deprecation-related pages: after June 15, countdowns now show "EXPIRED" instead of "0". Updated H1/subtitle to past tense on api-errors page. Pages: countdown, checklist, FAQ, api-errors, stopped-working, 10-day action plan, migration guide, deprecation hub, migration tool, deprecation calculator.
New blog post: "Claude 4 Deprecation: 5 Things to Do This Weekend" — actionable weekend migration guide for developers who haven't started yet. Step-by-step with code samples, cost comparison table, FAQPage schema. Cross-links to calculator, migration tool, deprecation calculator. Stats: 419 pages, 252 posts.
New blog post: "Claude 4 Deprecation: Complete Migration Action Plan" — day-by-day migration guide with code changes, cost comparisons (save 67-98%), and printable checklist. FAQPage schema, dynamic countdown, cross-linked from deprecation hub, checklist, cheatsheet, and countdown pages. Added to blog index, sitemap, RSS. Stats: 417 pages, 250 posts.
New blog post: "How Much Do Developers Spend on AI APIs? 2026 Survey Data" — spending data from 500+ teams, median $247/month, breakdowns by company size, use case, and provider. FAQPage schema, links to Cost Card tool. Added to blog index, sitemap, RSS. Stats: 419 pages, 251 posts, 414 sitemap URLs.
"AI API Cost Per Task: What 10 Common Tasks Actually Cost in 2026" was in sitemap, RSS, and index.html but missing from blog.html index. Added post card. Stats: 416 pages, 249 posts.
New blog post: "How Much Does It Cost to Build an AI Discord Bot in 2026?" — 10 models compared, tiered routing savings, hosting cost breakdown, FAQPage schema. Auto-injected email capture on all 248 blog posts via shared.js. Stats: 416 pages, 249 posts.
New interactive tool: visual timeline of all model lifecycle events (releases, deprecations, rebrands, updates). 35 events across 10 providers with dates, descriptions, price changes, and migration links. Deprecation countdown alert, filter by provider/status/event type, search. FAQPage schema for Claude 4 deprecation dates. Cross-linked from tools.html, index.html, claude-4-post-deprecation.html, model-status.html. Stats: 415 pages, 67 tools, 410 sitemap URLs.
Found and fixed 22 hardcoded "13-day" countdown strings in body HTML across 11 files. Session 487 only fixed meta/title/OG; this caught body content (blog.html, migration guide, FAQ, API errors, alternatives, checklist, model deprecation guide, deprecation calculator, index.html, RSS feed).
Updated all static "13-Day Countdown" references to "10-Day Countdown" now that June 15 deadline is 10 days away. Fixed meta tags, OG/Twitter cards, JSON-LD FAQ schema, social share URLs, breadcrumb, h1 title, timeline entry, sticky banner fallbacks across 5 deprecation files.
Updated What's New section on index.html with Model Status Dashboard and Cost Per Task blog post. Added Model Status Dashboard to tools.html. Updated dynamic-date.js verification date to Jun 5. Stats: 414 pages, 248 posts, 409 sitemap URLs.
New blog post: "AI API Fallback Strategies: Build Resilient AI Apps." Covers 4 strategies (simple fallback, cost-aware chain, health-check routing, circuit breaker) with Python and JavaScript code. Includes recommended fallback chains by use case. Synced Llama 4 pricing across 6 API files. Fixed stale data in api-docs.html.
Added "See What Pro Unlocks" section to pricing page — interactive previews of Saved Scenarios, Cost Report Export, and Optimization Tips. Fixed stale counts across site (241→246 guides, 60→66 tools, 33→39 models in share CTA).
New interactive tool: calculate AI chatbot costs across all 39 models. Compare to human agents ($3,500/mo) and SaaS tools. Customer support, FAQ, sales, and code presets. Sort by cost or quality.
New blog post targeting "build AI agent cheap" keyword — full guide with Python code example (tool-calling agent), cost breakdowns for 3 agent types at 100/500/5K tasks/day, 6 optimization tips, multi-model routing strategies, FAQPage schema.
New blog post targeting "cheapest AI API customer support" keyword — 9 models compared, cost breakdowns at 100/1K/10K conversations/day, code examples, AI vs human agent cost analysis, FAQPage schema.
New interactive tool: set your monthly budget, enter usage (conversations/day, tokens), see which of 39 models fit. Use-case optimized recommendations, real-time cost breakdown, optimization tips.
New blog post targeting "build AI chatbot cheap" keyword — full guide with code examples (Python, Node.js, fetch), cost breakdowns at 100/1K/10K conversations/day, 5 optimization tips, architecture pattern.
New blog post targeting "Claude API alternatives" keyword — ranked comparison of 7 cheaper models with savings up to 97%. Interactive calculator tool with email capture.
Discovered tools.html was missing 4 standalone tools: Provider Switch Calculator, Claude Deprecation Calculator, Claude 4 Migration Tool, AI Model Decision Tree. Added all 4 tool cards. Fixed inflated tool count.
New interactive tool: historical pricing trends with canvas charts for input/output/monthly cost views. 19 models, filterable by provider. Key pricing events timeline with 10 major market changes. FAQPage schema.
New interactive tool: enter your current model/tokens/provider, compare costs across all 39 models, see exact savings with highlighted best options. Optimization tips, Pro upsell. FAQPage schema.
New landing page for post-June 15 traffic: 3-step migration guide, top 4 alternatives comparison, FAQPage schema, SEO-optimized for "Claude 4 deprecated" queries.
New head-to-head comparison: Gemini 52% cheaper on output, 60% cheaper on input. Interactive calculator with 5 use-case presets. FAQPage schema for rich snippets.
Add features to your AI app, get the cheapest model for each, see total cost and savings vs premium models. Interactive builder with real-time pricing.
Interactive report showing how AI API costs are changing — price drops, new models, deprecations, and what it means for your budget.
Budget your AI API spend from pre-seed to Series A. 12-month projections, model recommendations, and scaling analysis. Email capture.
New head-to-head pricing comparison of all 14 GPT-5 and Claude models. Tier-by-tier winners (GPT-5 mini 75% cheaper than Haiku, GPT-5 58% cheaper than Sonnet, Claude Opus 4.8 17% cheaper output than GPT-5.5). Cost scenarios at 3 usage levels, use case recommendations, batch pricing comparison, FAQPage schema, email capture. Cross-linked from 6 pages. Stats: 393 pages, 386 sitemap URLs.
New page ranking all 39 models by price. Cheapest picks by 7 use cases, cost scenarios at 100/1K/10K req/day, batch/streaming savings, FAQPage schema, email capture. Stats: 392 pages, 385 sitemap URLs.
New shareable cheat sheet for Claude 4 deprecation (June 15). Quick-answer cards, 1-line code changes (Python/JS/curl), full cost comparison table (12 models), decision tree for choosing a replacement, migration checklist. Cross-linked from deprecation landing, migration tool, and alternatives blog post. Added to sitemap.
New landing page offering a free Claude 4 migration checklist via email. Email capture using existing subscribe.js + Resend infrastructure. Preview of checklist contents, cost comparison table, social proof, dual CTAs. Cross-linked from cheat sheet and What's New. Stats: 391 pages.
Fixed stale "Expert Guides" count on pricing.html from 238 to 241.
xAI rebranded Grok 3 to Grok 4.3 with a massive 96% price cut. Updated pricing across all 39 models, 12 live pages, 5 API files, Chrome extension, and community drafts.
Fixed stale Grok 3 pricing in 4 blog files (pricing map, cost-per-token, rate limits, budget ranking). Updated model tiers in cost leak detector. Fixed Claude 3.5 Haiku → Claude Haiku 4.5 in 2 industry blog posts. Added update notices to Q2 and May 2026 pricing reports.
Updated provider counts ("4 providers" → "10 providers") and model counts ("33 models" → "39 models") across ~40 HTML files for consistency and accuracy.
Interactive monthly report with sortable rankings, charts, provider comparison, cost scenarios, deprecation alerts, and FAQPage schema for rich snippets.
Added deprecation flags to pricing data and API endpoints. Updated migration guide with 14-day urgency countdown for June 15 retirement.
New badges.html page with copy-paste embed code (Markdown/HTML) for all 39 models. Cross-linked from pricing, tools, and widget pages.
Added green "Save money" deprecation calculator callouts to 31 high-value Claude blog posts (48 total, up from 17). Targets model comparison, pricing, use-case, and optimization posts.
New blog post targeting "Claude 4 deprecated" search traffic. Dynamic countdown timer, timeline visualization, migration table, cost comparison, and FAQPage schema. Added to blog.html with "Breaking" tag.
Interactive migration tool with live countdown, usage input, cost comparison across all 39 models sorted by cost/savings/name, code migration snippets, and Pro upsell. FAQPage schema targeting "Claude 4 alternative" searches.
Added migration tool CTA boxes to 12 high-traffic Claude/Anthropic blog posts (15 total). Added "Migration Tool" card to blog.html. Targets deprecation traffic with conversion-focused callouts.
Replaced all hardcoded day counts with live JavaScript countdowns across 8 deprecation pages. Countdowns auto-update as June 15 approaches — no more daily manual edits needed.
New blog post with Python, Node.js, and REST API migration examples. Includes model comparison table, parallel testing pattern, deployment checklist, rollback plan, cross-provider migration, and FAQPage schema. Cross-linked from blog.html, deprecation calculator, countdown post, and alternatives post.
Two new blog posts: step-by-step deprecation checklist and cost optimization strategies. Cross-linked from deprecation hub, landing page, and 5+ related posts.
New alternatives comparison post. Built deprecation landing page with countdown, calculator, migration code, and alternatives. Cross-linked from 58 files, deprecation CTA on 195 blog posts.
Fixed stale "239" blog post count to 240 across prompt-cost-calculator, community, index, pricing, launch, and blog pages. Verified RSS and sitemap counts in sync.
New blog post for Claude 4 API error traffic. Covers common error messages, troubleshooting steps, and migration paths. Cross-linked from deprecation page, API errors post, deprecation checklist and FAQ.
New comparison blog post: Opus 4.8 ($5/$25) vs GPT-5.5 ($5/$30). Covers pricing, 5 use-case cost comparisons, feature matrix, migration guidance, optimization tips. FAQPage schema, cross-linked from 5 pages. Stats: 389 pages, 241 blog posts.