Catalogue

Every tool, and what it is for

The assistant has 177 tools available. You never call them by name — the model decides which to use, your browser runs it, and the result appears as a card in the conversation. Almost all of them are free and keyless; the handful that need a key say so. Tools marked desktop need the desktop app, because a web page is not permitted to touch your filesystem or run commands.

How tool calling works here

The model is shown a ranked, capped list of tools relevant to what you asked. It replies with a call, the browser executes it locally, and the result is fed back for the next step — repeating until the model has what it needs to answer. Models that cannot do native function calling fall back to a text protocol automatically, so they keep their tools instead of losing them.

Web & research

ToolWhat it does
web_searchSearch the live web using the local desktop search sidecar (Electron only).
deep_researchResearch a topic on the live web: runs a search, then reads the top result pages in parallel and returns their extracted text with source URLs, publication dates and authors.
web_extractRead a specific web page and return its main article text, with title, author and publication date.
browser_controlOpen and USE a real web browser the user can watch: navigate, read the page structure, click, type, scroll and manage tabs.
browser_autopilotFetch a web page's static HTML and extract its text, optionally focused on a query.
link_previewGet a link preview (title, description, image) for a URL.
youtubeGet YouTube video information and best-effort caption transcript when available.
wikipediaLook up an encyclopedia article on Wikipedia and return its summary, or search Wikipedia by topic.
scholarSearch academic literature (OpenAlex, plus arXiv preprints).
stackoverflowSearch Stack Overflow for programming problems and return the accepted or highest-voted answers.
hackernewsSearch Hacker News discussions.
archiveFind an archived snapshot of a URL in the Internet Archive Wayback Machine.
wayback_archiveCheck if a website, article, or URL has historical snapshots archived on the Internet Archive Wayback Machine.
rss_feedRead RSS/Atom feed (presets: hackernews, bbc, techcrunch, reddit_tech, arxiv_ai).
firecrawlFirecrawl deep web crawler and RAG Markdown dataset engine (inspired by mendableai/firecrawl).
lightpandaLightpanda ultra-fast headless browser and RAG scraper (inspired by lightpanda-io/browser).
web_automateExecute multi-step web automations: batch extraction from multiple URLs in parallel, HTML table scraping into structured data, change tracking / diff monitoring, or RSS monitoring.

Documents & knowledge

ToolWhat it does
doc_searchSearch the documents the user has uploaded in this app (PDF, text, markdown, CSV, JSON).
doc_listList the documents the user has uploaded, with sizes.
local_vault_searchSearch 100% locally across all stored user documents, notes, and past conversation history in IndexedDB.
pdf_extractExtract text from a PDF file.
summarizeSummarize a block of text into key sentences.
doc_exportConvert Markdown or structured text into Microsoft Word (.doc), PowerPoint presentation (.pptx), CSV spreadsheet (.csv), HTML, or formatted JSON for 1-click downloading.
doc_enhanceEnhance and edit generated documents (PPT presentations, Word DOCs, CSV spreadsheets, Markdown reports) by adding topic illustration images to slides, auto-generating summary data tables, calculating CSV totals/averages, or adding executive styling.
document_generatorGenerate professional, standalone documents completely client-side in multiple open-source formats: Word documents (.doc/.docx), interactive HTML5 presentation slide decks, printable business invoices, awards/certificates, or spreadsheets.
md_to_pdfConvert markdown text to a polished, downloadable PDF (headings, lists, tables, code, blockquotes).
text_analyticsAnalyze text for readability metrics, word/sentence counts, sentiment polarity, and reading time.
keyword_extractExtract the most important keywords and keyphrases from text using local frequency analysis.
entity_extractExtract likely people, organizations, locations, dates, numbers, emails, and URLs from text.
query_refineRefine a messy user query into a cleaner search query, a few focused subqueries, and an intent label.
turbovecTurboQuant vector database and RAG search engine.
memoryDurable, on-device memory across sessions.

Code & data

ToolWhat it does
code_executeExecute Python in the browser (Pyodide WASM).
js_executeExecute JavaScript in a sandboxed Web Worker (no DOM, no network to the page, no app access).
code_formatClean, format, and fix indentation on source code snippets (JavaScript, HTML, CSS, JSON, Python, SQL).
code_review_diffPerform Alibaba Open Code Review on git diffs or patch strings with line-level defect classification (SECURITY, BUG_RISK, PERFORMANCE, DESIGN, STYLE).
code_review_scanDeep audit and scan an entire source file for security flaws, bug risks, performance pitfalls, and design flaws without needing a git diff.
code_review_prGenerate an executive PR review report with overall risk score (0-100) and automated merge verdict (APPROVE, COMMENT, REQUEST_CHANGES).
diffCompare two texts and show differences.
regexTest, find, or replace using regular expressions.
data_convertConvert between JSON and CSV (RFC 4180, Excel-safe), or prettify/minify JSON.
data_statsCompute numerical statistics (mean, median, min, max, std dev, counts) on CSV or JSON datasets.
hashGenerate hash, encode/decode, or create UUID.
uuidGenerate random UUID v4 identifiers (RFC 4122).
number_baseConvert an integer between bases (2–36).
numbatPerplexity AI Numbat agent runtime security, pre-action interception, and behavioral threat detection harness.
repo_finderGitHub repository finder, similarity discovery, and open-source intelligence tool.
fprimeNASA F Prime (F´) flight software generator and topology validator.

Files, shell & desktop

ToolWhat it does
fs_readRead a UTF-8 text file inside this chat’s folders.
fs_writeCreate or overwrite a text file in this chat’s folders.
fs_editEdit an existing text file by exact string replacement (like a targeted patch).
fs_listList files and folders under a path in this chat’s folders.
fs_searchSearch file contents across every folder bound to this chat for a substring or regex.
fs_find_filesFind files across the workspace by filename, glob pattern (e.g.
fs_batch_readRead multiple text files in parallel inside the active workspace in a single round-trip.
fs_batch_writeCreate or overwrite multiple files across workspace in a single round-trip.
fs_file_treeGenerate a compact ASCII directory tree of the workspace up to a specified depth.
fs_file_infoInspect detailed metadata, file size, line counts, extension, and integrity stats for a file.
fs_replace_contentReplace a single contiguous block of text in an existing file.
fs_multi_replacePerform multiple non-contiguous block replacements across a file in a single atomic transaction.
fs_deleteDelete a file or directory inside this chat’s folders.
fs_mkdirCreate a directory (and any missing parent directories) inside this chat’s folders.
fs_moveMove or rename a file or directory inside this chat’s folders.
fs_undoUndo a previous file change made in this chat (write, edit, delete, move).
fs_add_folderOpen a native folder picker so the user grants this chat access to a folder on their computer.
terminal_runExecute a terminal CLI command in this chat’s primary working folder.
proc_startStart a LONG-RUNNING command in the background (dev server, watch-mode tests, a build that streams output) and return immediately with a process id.
proc_outputRead the output of a background process started with proc_start, and whether it is still running.
proc_stopStop a background process started with proc_start.
proc_listList the background processes running for this chat.
git_statusShow git status for this chat’s working folder: current branch, and which files are staged, modified or untracked.
git_logShow recent git commits (hash, author, date, subject) for this chat’s working folder.
git_diffShow the git diff for this chat’s working folder — what has actually changed, line by line.
watchWatch this chat’s working folders for changes made outside the app, or read which files have changed since the last check.
watch_folderStart, stop, or list file-system watchers on a path inside the granted folder.
clipboard_accessRead the user’s current clipboard (text and images), read recent clipboard history, or write text to the clipboard.
file_dialogOpen a native file/folder picker or save dialog and return real OS paths.
process_managerList running processes on the user’s computer, or terminate one by PID.
system_stateReport the desktop machine’s power and idle state: how long the user has been idle, and whether the device is on battery or AC power.
screen_inspectCapture the desktop screen and inspect the active foreground application window (title, process, visual UI context, and OCR text).
desktop_actionPerform an OS-level synthetic action in the active application window or desktop (type text, trigger hotkeys, open apps/URLs, or copy to clipboard).
computer_controlControl the mouse and keyboard across any application on the user’s computer: click or double-click at a screen coordinate, move the pointer, scroll, or press a named key/combo (enter, tab, escape, ctrl+c, ctrl+shift+t, f5…).

Images, audio & video

ToolWhat it does
image_generateGenerate a high-fidelity image from a text prompt with 8K details, cinematic lighting, aspect ratios, and negative prompt filtering.
sticker_generateGenerate a sticker, icon, badge, or graphic illustration from a text prompt.
image_infoGet image dimensions, size, and basic metadata.
chartGenerate a chart/graph from data.
diagramGenerate a diagram from Mermaid syntax (flowchart, sequence, class, etc.).
diagram_renderGenerate visual Mermaid.js flowcharts, mind maps, sequence diagrams, or entity graphs.
ocrExtract text from an image using OCR.
unlimited_ocrBaidu Unlimited-OCR long-context document parser and LaTeX formula recognition engine (inspired by baidu/Unlimited-OCR).
qr_generateGenerate a QR code from text/URL.
qr_readRead/decode a QR code from an image.
video_renderRender a real video file (MP4) in the browser from a scene list — titles, bullet slides, images with Ken Burns motion, and animated bar charts, with cross-fades and spoken narration.
video_editEdit an EXISTING video: trim to a time range, change speed, resize or re-encode at a different quality.
audio_editGet audio file information (duration, channels, sample rate).
ttsSpeak text aloud through the device speakers.
sttRecord from the microphone and transcribe it.
text_to_audioNarrate text into a downloadable audio file (WAV/MP3) using on-device neural voice (Kokoro) or ElevenLabs studio cloud voices.
podcast_generateGenerate a multi-speaker audio podcast / conversational overview (Host & Guest discussion) from a topic or script using studio ElevenLabs voices or on-device neural voices.
audio_overviewGenerate a multi-speaker audio podcast / conversational overview (Host & Guest discussion) from a topic or script using studio ElevenLabs voices or on-device neural voices.
seeLook through the user's camera and answer a question about what is visible.
color_paletteExtract dominant colors from an image or convert color formats.
threeuiThreeUI 3D web component and procedural Three.js generator (inspired by MengTo/threeui).

Agents & automation

ToolWhat it does
spawn_agentsDelegate focused sub-tasks to specialist sub-agents that run concurrently, then get their merged results.
crew_orchestratorExecute multi-agent autonomous crew workflows inspired by CrewAI, AutoGen, and LangGraph.
auto_skillsManage auto-generated skills learned from successful problem-solving sessions.
schedulerManage background scheduled jobs, alarms, timers, and reminders.
timerSet, list, or cancel alarms, countdown timers, and reminders in the browser.
todoTrack the steps of a multi-step task for this conversation.
agent_reachAgent-Reach multi-platform intelligence gathering & open web reader (inspired by Panniantong/Agent-Reach).
guardrailsGuardrails & Rebuff safety enforcement engine (inspired by guardrails-ai and protectai/rebuff).
semantica_record_decisionRecord an auditable, structured AI decision in the Context Graph with reasoning, category, confidence, and metadata for compliance and precedent search.
semantica_trace_causal_chainTrace the causal ancestry (upstream causes) and impact tree (downstream effects) of a specific AI decision node.
semantica_find_precedentsFind past similar AI decisions and precedents matching a query scenario or context.
semantica_context_graphInspect, query neighbors, detect semantic conflicts, or extract entity-relation triplets in the Context Graph.
semantica_audit_exportExport regulator-ready audit trails of AI decisions and knowledge graphs in JSON, CSV, Markdown, or W3C PROV-O RDF/Turtle format.

Finance & markets

ToolWhat it does
finance_analyticsRun financial valuation and risk maths exactly, on-device: DCF valuation, NPV, IRR, CAGR, and risk statistics for a price series (volatility, Sharpe, Sortino, max drawdown, Value at Risk, expected shortfall).
market_dataFetch historical market prices or economic indicators without an API key.
crypto_priceLook up live cryptocurrency prices, 24-hour price change percentage, 24h high/low, and trading volume.
currencyConvert between currencies at European Central Bank reference rates, or list rates.
world_bankRetrieve official macroeconomic and developmental statistics from the World Bank Open Data catalog for 218+ countries.

Everyday & open data

ToolWhat it does
weatherGet current weather and 7-day forecast for a location.
air_qualityCurrent air quality (US + European AQI, PM2.5, PM10, ozone, NO₂, CO) and pollen for a location.
calculatorEvaluate a mathematical expression.
unit_convertConvert between units (length, weight, volume, temperature).
translateTranslate text between languages.
grammar_checkProofread text for grammar, spelling, punctuation and style using LanguageTool.
geocodeConvert a place name into coordinates and structured address data using OpenStreetMap, or reverse a coordinate pair into a place.
solar_timesCalculate precise astronomical and solar times for any latitude and longitude (or city location).
earthquakeRecent earthquakes from the USGS feed, optionally near a location.
iss_locationTrack the real-time orbital location, latitude, longitude, altitude, velocity, and visibility of the International Space Station (ISS).
dictionaryDefine an English word: meanings, part of speech, pronunciation, synonyms and example usage.
thesaurusFind synonyms, antonyms, rhymes, or related words for a word (Datamuse, open + keyless).
booksSearch Open Library (Internet Archive) for books by title, author or subject.
gutenbergSearch Project Gutenberg for public-domain books and optionally fetch the full text.
country_infoLook up facts about a country: capital, population, region, currencies, languages, timezones, calling code, flag.
package_infoLook up a software package or repository: current version, licence, dependencies, maintenance status and links.
drug_infoLook up official prescription and over-the-counter (OTC) drug information from the US Food & Drug Administration (FDA) database.
chemical_infoLook up chemical compound properties, molecular structures, and formulas from the National Institutes of Health (NIH) PubChem database.
nobel_prizeSearch the official Nobel Foundation database for Nobel Prize winners, categories, citations, and laureates.
trivia_quizGenerate verified trivia questions and answers across diverse categories (Science, Computers, Mathematics, History, Geography, Books, Film, General Knowledge).
postal_lookupLook up geographic location, city, state, province, latitude, and longitude for any postal code or ZIP code worldwide across 60+ countries.
nasa_apodFetch NASA Astronomy Picture of the Day (APOD).
nasa_asteroidsTrack near-Earth asteroids and comets using NASA Near Earth Object Web Service (NeoWs).
itunes_searchSearch Apple iTunes catalog for songs, music tracks, albums, artists, podcasts, and audiobooks.
art_instituteSearch 100,000+ world-class artworks from the Art Institute of Chicago collection.
dns_lookupPerform browser-native DNS lookups via Google and Cloudflare DNS-over-HTTPS.
activity_suggestFind curated activities and ideas to overcome boredom, learn a new hobby, or plan social events.
jokesGenerate funny programming, developer, and general humor jokes with setups and punchlines.
animal_factsGet verified feline & canine animal facts, cat trivia, and dog breed intelligence.
cocktail_recipeSearch drink recipes, cocktails, and non-alcoholic mocktails from TheCocktailDB.
federal_registerSearch official US Government executive orders, presidential proclamations, federal agency regulations, and public rules from the Federal Register API.
bible_scriptureLook up Bible verses, passages, and chapters across multiple public translations (World English Bible, King James Version, etc.) via the Bible API.
wikimedia_feedRetrieve Wikipedia official featured content feed for today or any date: Today in History ("On this day" historical anniversaries), today's Featured Article, and Picture of the Day.
user_profile_genGenerate realistic mock user profiles, testing personas, and synthetic identity data (name, email, street address, city, country, phone, age, username, avatar photo).
whoisLookup WHOIS information for a domain.
ip_lookupLookup geolocation data for an IP address.

Security research

ToolWhat it does
deepsecRun Deepsec — the 5-stage agent-powered security audit harness (Scan, Investigate, Revalidate, Enrich, Export) to detect logic vulnerabilities, injection flaws, SSRF, path traversal, RCE, broken access control, and hardcoded secrets with remediations.
hexstrike_reconPerform defensive reconnaissance and technology fingerprinting on a target domain, URL, or endpoint.
hexstrike_audit_headersAudit HTTP response headers and CORS configuration against industry security benchmarks (OWASP, NIST).
hexstrike_vuln_scanScan code, endpoint configurations, or architecture descriptions for OWASP Top 10 security weaknesses, generating CVSS v3.1 metrics and exact defensive fixes.
hexstrike_attack_surfaceMap and categorize application attack surfaces (public APIs, authenticated admin routes, file uploaders, third-party integrations) with exposure indices.
hexstrike_generate_playbookGenerate an executive security report and tactical engineering remediation playbook with exact code patches and incident response steps.
cloudflare_osCloudflare OS workspace, Gatekeeper capability security, and sandboxed Gadget runtime (inspired by cloudflare/cloudflare-os).

Social & careers

ToolWhat it does
social_searchSearch live posts, tweets, threads, discussions, and creators across social media platforms.
social_post_generatorFormat and structure high-converting social media posts and scripts.
job_searchSearch job openings, career opportunities, and hiring posts across Naukri, Indeed, LinkedIn Jobs, and Glassdoor.

Connectors

ToolWhat it does
mcp_resourceAccess data published by connected MCP servers as "resources" (documents, records, files the server exposes).
mcp_promptUse prompt templates published by connected MCP servers.

More

ToolWhat it does
web_automationExecute multi-step web automations: batch extraction from multiple URLs in parallel, HTML table scraping into structured data, change tracking / diff monitoring, or RSS monitoring.
password_generateGenerate a strong random password or passphrase with a rough entropy/strength estimate.
cron_nextParse a 5-field cron expression (min hour day-of-month month day-of-week) and list its next run times.
timezoneConvert a time between IANA time zones, or show the current time in one or more zones (world clock).
alarmSet, list, or cancel alarms, countdown timers, and reminders in the browser.
sub_agent_runnerManage isolated sub-agents that run in separate processes with their own terminals and Python RPC servers.
tv_showsSearch television series and streaming show metadata from TVMaze.

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