OSINT-Book Web 0.2.2 (Windows)

OSINT-Book for Windows 0.2.2 makes AI analysis work with free-tier rate limits and small local models, and adds paid AI APIs. Upgrading keeps your data: extract this version into a new folder and copy your old data folder into it.

Fixed

• Groq "Request too large … Limit 7000". Providers now have tokens per minute and requests per minute limits; the Groq preset uses 6,000 tokens and 30 requests per minute. Large selections are split into parts that fit and sent one after another. If a limit is reached, the request waits. A "rate limit" response is retried after the time the provider names, and a "request too large" limit is learned so that smaller parts are used.
  • If you already added Groq: open Edit → Advanced settings and set Tokens per minute to 6000.
• Small local models no longer stop on large selections. Selections are split from the start into parts that suit the model's context. A part that still does not fit is split again, and a single finding is retried in a compact mode. A finding that still cannot be analyzed is skipped and listed, and the rest of the analysis continues.

New

• Queue: analyses run one after another in the order they were requested. The position in the queue is shown, and a waiting analysis can be cancelled.
• Paid AI APIs with an Add API key button: OpenAI, Anthropic (Claude), Azure OpenAI, xAI (Grok), Perplexity and DeepSeek. Usage is billed by the provider to your own account.
• More free providers from awesome-free-llm-apis: NVIDIA NIM, Cloudflare Workers AI, OVHcloud AI Endpoints, LLM7.io, Kilo Code, Gonka Broker, Z AI (GLM), Aion Labs, ModelScope and SiliconFlow.

Install

Download OSINT-Book-Web-0.2.2-Windows-x64.zip below, extract it into a permanent folder and run Start-Local.bat or Start-LAN.bat. Windows 10/11 x64; Java and llama.cpp are included. Full guide: web/README.md.

Verify the download

SHA-256 of OSINT-Book-Web-0.2.2-Windows-x64.zip:

5e335f55eea81c8d62f0d10c3a6b47b38145ae4bf19dabf47b57312384b8ba1a

OSINT-Book Web 0.2.1 (Windows)

Patch release of OSINT-Book for Windows, focused on cloud and API providers. Upgrading from 0.2.0 keeps your data: extract this version into a new folder and copy your old data folder into it.

Fixed

• Groq: the preset now uses openai/gpt-oss-120b. Groq shut down llama-3.3-70b-versatile for free and developer accounts on 16 August 2026, so Test and analyses failed with "model does not exist". If you already added Groq, open Edit and the form offers a current model automatically.
• Unknown model names: when a provider does not know the configured model, the error now lists the chat models it currently offers.

Improved: a more flexible provider form

• Every setting of a saved provider can be changed: name, base URL, model, API key and limits.
• The provider's models are fetched automatically. You can pick one from the list or type a name, and a name the provider no longer offers is replaced with a current one.
• Test connection checks the settings before you save them.
• A key you type can be shown while typing, and a saved key can be removed.
• Advanced settings:
  • how the key is sent: Authorization: Bearer, api-key (for example Azure OpenAI), x-api-key, or no key;
  • extra HTTP headers;
  • context window and maximum output tokens.
• A + Custom OpenAI-compatible API button for any other provider.

Install

Download OSINT-Book-Web-0.2.1-Windows-x64.zip below, extract it into a permanent folder and run Start-Local.bat or Start-LAN.bat. Windows 10/11 x64; Java and llama.cpp are included. Full guide: web/README.md.

Verify the download

SHA-256 of OSINT-Book-Web-0.2.1-Windows-x64.zip:

931c645df5b87f588e83f298ffe2154bc03dee7896d43fbf3fb5424f73638167

OSINT-Book Web 0.2.0 (Windows)

First release of OSINT-Book for Windows: a server you run on a Windows PC and use from Edge or Chrome, on the same computer or across your trusted local network. The Android app is unchanged (latest: v0.1.0).

Highlights

• Shared workspace: user accounts and roles, a separate admin panel that opens only on the server, encrypted provider keys and an activity log.
• Same OSINT core as Android: 22 source modules, the rule-based analysis, the map and Android-compatible JSON import/export.
• Local AI that works offline: pick a model from Hugging Face (recommended for your hardware, popular, or search) and a quantization. Each download is verified with SHA-256. Models run with the bundled llama.cpp on the CPU or on a Vulkan GPU (AMD, NVIDIA or Intel).
• Cloud & API providers (optional): Gemini, Groq, OpenRouter, Mistral, DeepSeek and the other free AI APIs from free-ai-apis, plus local Ollama, LM Studio or LiteLLM servers. Users must confirm each cloud analysis, and every one is logged.
• Analyze with AI: any user chooses the model and the output language. The result shows a summary, observations linked to the cited findings, contradictions between sources, missing information, verification steps and a risk matrix. Selections too large for small models are split into parts automatically. Findings and their review status are never modified.
• Prepare report: a report following the OSINT analysis report template (sources K-001…, findings B-01…, risks, recommendations, human review), downloadable as PDF, HTML or JSON.
• 9 languages for the whole interface and the reports: English, Türkçe, Deutsch, Français, Español, Italiano, Português, Русский and العربية.

Install

1. Download OSINT-Book-Web-0.2.0-Windows-x64.zip below and extract it to a permanent folder.
2. Run Start-Local.bat to use it on this computer only, or Start-LAN.bat to make it available on your local network.
3. On the first start, choose the ports (default 8080 for users, 8081 for the admin panel) and create the administrator account.
4. Open http://localhost:8080. Download AI models from the admin panel (http://localhost:8081 → AI Models).

Requirements: Windows 10 or 11 (x64). Java and llama.cpp are included in the ZIP; AI models are not. 8 GB of RAM is enough for small CPU models. PDF reports are created with Microsoft Edge, which comes with Windows.

The user panel uses plain HTTP, so use it only on a trusted private network and never expose it to the internet.

Verify the download

SHA-256 of OSINT-Book-Web-0.2.0-Windows-x64.zip:

df39e55acfa8ce0da503f36a0cf4b3c0063e7f0fc10fdd4c26a8fb862c69e222

The bundled llama.cpp b11934 builds were checked against the SHA-256 values published in the official llama.cpp release.

Known limitations

• Cloud providers have only been tested against an OpenAI-compatible endpoint, not yet with live keys for each provider. Free tiers and model names change.
• Small local models (up to about 4B parameters) write their best text in English. For other languages, use a larger model or a cloud provider.
• On a CPU, analysis takes from a few to several minutes, depending on the model size and the number of findings.

Full guide: web/README.md

OSINT-Book 0.1.0

First public release of OSINT-Book, a local-first, passive OSINT notebook for Android.

Highlights

• Investigations with targets, findings, notes, tags and relations
• 22 source modules: DNS (incl. DMARC/DNSSEC), RDAP, Internet Archive, GitHub, Wikipedia/Wikidata, OSV, urlscan.io, four IP geolocation sources, Nominatim, ping, and optional key-based sources (VirusTotal, AbuseIPDB, AlienVault OTX, URLhaus, MalwareBazaar, Google Safe Browsing, BigDataCloud)
• Rule-based analysis and timeline, shown in the app and at the top of every report; no overall risk score
• IP locations on an OpenStreetMap map, with a full-screen view
• PDF, CSV and JSON reports: save or share, with zoomable preview
• 9 languages, light and dark theme
• No account, ads or tracking; API keys encrypted with Android Keystore

Install

Download OSINT-Book-0.1.0.apk below and open it on your phone (Android 8.0 or newer). You may need to allow installing apps from your browser or file manager.

Verify the download

• APK SHA-256: 5a684668f153a611de7f855700f98d501a74f9fa20f5026e99575efbb59076b3
• Signing certificate SHA-256: 3da0a75892a61133ad6d2575bcac69d0b29a1f183722dd713df8a8d6e3f51b96

sha256sum OSINT-Book-0.1.0.apk
apksigner verify --print-certs OSINT-Book-0.1.0.apk

Known limitations

• Early release: tested with unit tests and on an Android 15 emulator, not yet on many real devices.
• Key-based sources are tested against their documented responses, not yet with live keys for every provider.
• Some registries (e.g. .tr, .de) offer no public RDAP, so no registration data is available for those domains.