Changelog
v1.1.4
Released: 2026-06-24
- New guide: Role prompting — how to assign expert personas for better outputs, with advisor and reviewer templates.
- New guide: ChatGPT prompts for work — professional email and executive summary templates with format constraints.
- New guide: Prompts for Claude — XML tags, extended context, and structured reasoning, with document Q&A and competing-viewpoints templates.
- Fix: the 'Start here' heading on the Guides index page is now properly localized in Spanish ('Por dónde empezar').
- Optimized prompt version updated to v1.1.4 (PROMPTEA: v1.1.4).
v1.1.3
Released: 2026-06-17
- Model registry updated with the latest OpenRouter models: GPT-5.5 and GPT-5.5 Pro, Claude Fable 5 and Opus 4.8, Gemini 3.5 Flash, Grok 4.3 and Grok Build 0.1, DeepSeek V4 Pro and Flash.
- New Perplexity provider (Sonar Pro and Sonar Reasoning Pro): full target support with engine hints, UI grouping, and prompt optimization tailored for real-time web search.
- Adaptive layer: the analyzer refines the optimized prompt with LLM.
- Fix: the 'Probar este prompt' / 'Try this prompt' button can no longer reset analyzer state while a result is visible, an analysis is pending, or files are loading.
- The optimized prompt header now shows v1.1.3 (PROMPTEA: v1.1.3).
v1.1.2
Released: 2026-05-31
- Persistent navigation: Promptea wordmark + links to Analyzer, Prompts, Guides, Models, and Glossary across all public pages.
- Reordered analyzer flow: prompt type is selected before writing, making attachment availability clear upfront.
- Live word and approximate token counter while writing the prompt.
- Example helper: button to prefill a sample prompt with a compatible type and model.
- Form state (prompt, type, model, format) is persisted in sessionStorage and restored on language switch.
- Focus trap in modals: Tab/Shift+Tab stay inside the dialog and focus returns to the trigger on close.
- Helpfulness feedback (Yes/No) now appears after the full analysis content, not before.
- Qualitative score label inside the quality ring: Weak (0–30), Fair (31–60), Good (61–85), Excellent (86–100).
- Improved optimized prompt: explanatory note about header lines, increased max height, and Copied! visual confirmation on copy.
- Count badges on prompt packs (e.g. 6 prompts) and Open Analyzer CTA on each pack subpage.
- How this works trigger redesigned as a more visible badge/pill for new users.
- Footer: | separators replaced with CSS gap, nav landmark, naturally formatted copyright text.
- Internal SEO indexing note removed from the public Guides page.
v1.1.1
Released: 2026-04-30
- More adaptive prompt analysis: output now changes depending on the selected model (GPT, Claude, Gemini, Grok, DeepSeek, Kimi) and shows model-specific notes.
- Centralized model registry with submodels (GPT-4.1 / GPT-4o / GPT-4o mini / o3, Sonnet / Opus / Haiku, Gemini Pro / Flash, Grok, DeepSeek, Kimi and Llama 3) and a submodel selector when the target supports it.
- More personalized scoring per use case: visible criteria for coding, debugging, refactor, data, marketing, study, image, research, and text.
- More actionable feedback: new “what works already”, “quick wins”, “helpful follow-up questions”, and “notes for this model” blocks in the results panel.
- Optimized prompt format toggle: Checklist (human-readable) or pure JSON (strict and parseable) with an explanatory tooltip.
- Improved attachment UX: clearer copy about supported formats, per-file size limits, and total caps.
- Optional Groq integration for extra hints — disabled by default. Set GROQ_API_KEY in Vercel to enable it; without the key, the app keeps using the local engine unchanged.
- Light/dark theme toggle re-enabled with system preference respected.
- New “Prompt of the Day” with deterministic per-date rotation: sticky aside on desktop, collapsible on mobile.
- Accessible “How this works” modal (ESC to close, initial focus, ARIA) explaining the flow step by step.
- New SEO landings: /landing/prompt-analyzer, /ai-prompt-optimizer, /prompt-scoring, /json-prompt-generator, /coding-prompt-generator, and /prompt-generator-for-{claude,chatgpt,gemini}.
- Refined sitemap, keywords, and metadata; canonical and per-language alternates updated.
- Additional tests: model registry, parseable JSON output, daily prompt rotation, and engine wiring of the format option.
v1.1.0
Released: 2026-03-10
- Refined engine with more task-aware behavior: scoring, findings, and recommendations now better distinguish between summarization, translation, code, data, study, marketing, and other use cases.
- New type filters: Translation and Summarization, with optimized prompts, output formats, and constraints tailored to each use case.
- Improved builder: optimized prompt version is now controlled via ENV, and output structure is more deeply tailored by purpose + task type + selected AI.
- Initial support for text/context attachments in compatible prompts: .txt, .md, .json, .csv, logs, and code files, used as real context in the analysis flow.
- New ATTACHED CONTEXT / CONTEXTO ADJUNTO block in the optimized prompt, explicitly treating files as context rather than instructions.
- Security improvements for attachments: strict validation of file types and sizes, content sanitization, and backend rejection for unsupported prompt types.
- Engine false positives fixed: it should no longer flag prompt injection because of Promptea’s own scaffold or lose context when re-analyzing optimized prompts with embedded files.
- More specific findings and recommendations for summarization and translation: instead of generic diagnostics, it now better detects missing focus, summary length, target language, or register.
- Expanded telemetry: beyond base analysis, the system now stores uploaded attachment format metadata (kind/ext/mime) for better product usage insights.
- Expanded test coverage for builder, engine, route, and attachment flows, including telemetry metadata persistence.
v1.0.3
Released: 2026-02-08
- SEO/Indexing improvements: reduced URL noise and consolidated canonical routes to avoid duplicates.
- Optimized hubs (Guides/Models/Glossary): added editorial content + internal links to improve crawl and indexing.
- Campaign tracking: added measurement tags (Google/Ads) to record usage conversions without exposing sensitive content.
v1.0.2
Released: 2026-02-03
- New SEO packs: Text and Data/JSON (copy-paste templates + deep links that prefill Promptea).
- New indexable sections: Guides, Models and Glossary (with per-slug pages and FAQ JSON-LD).
- Sitemap updated to include /prompts (incl. text/data), /guides, /models and /glossary + slugs.
- Prompts index updated to include the new packs (Text and Data).
- Footer reorganized: primary links on top and “Useful resources” on a separate line (Prompts/Guides/Models/Glossary).
- UI: pill styling updated (hover + selected) to transparent background + white border/text.
- Fix: analyzing Data/JSON prompts that were returning an error.
v1.0.1
Released: 2026-01-30
- SEO-friendly prompt packs (Study, Code, Marketing, Image) + deep links that prefill Promptea.
- FAQ per pack + Schema.org JSON-LD (FAQPage) to improve search CTR.
- UX improvements for navigation and faster iteration (quick access to templates).
- Footer updated with X link + tooltip.
v1.0.0
Released: 2026-01-27
- Modular engine + idempotency tests.
- Lint layer with stable IDs + output format detection.
- ES/EN calibration dataset to validate engine behavior.
- UI headline/bullets powered by scoreExplain + confidence badge.
- Firestore telemetry with TTL + user feedback.