Mark Steven Higgins
AI report-writing assistant for Charleston DPS officers. Draft narratives, review reports, check Missouri and local charges, build probable cause statements, prepare prosecutor materials, and audit cases for missing or suppression-sensitive details..
Harsha vardhan Gaddam
Name a store and get the card in your wallet that nets the most on that purchase. Accounts for how the merchant actually codes (Target is a discount store, not a supermarket), spending caps you have partly used, categories you have not activated, what your points are really worth, and foreign transaction or fuel surcharge fees. Verifies rates against issuer terms rather than quoting them from memory. Covers the US, India and the UK.
Cashback Hive Inc.
Cashback Hive helps you save money when you shop online. Check cashback rates and coupon codes for thousands of retailers, get tracked shopping links, and see your earnings, all inside of ChatGPT.
Minimum withdrawal balance of $10 required.
F
Quoll Unipessoal LDA
Create and analyze construction project cash-flow forecasts directly in ChatGPT. CashflowPot turns project descriptions, contract terms, and activity schedules into editable forecast scenarios calculated by the CashflowPot engine. Model advance payments, payment delays, retention, direct and subcontracted costs, and construction activity timing. Add simulated financing facilities such as overdrafts, PPC discounting, letters of credit, working capital, and owner contributions, then review their effects on funding requirements and cash position. Compare alternative scenarios, edit assumptions, and export professional cash-flow schedules to Excel or portable JSON. Designed for construction contractors, commercial teams, tendering, and lender discussions. CashflowPot provides planning estimates, not guaranteed outcomes or actual banking transactions. A connected CashflowPot account is required.
Cashfree Payments Pvt. Ltd.
Your All in One AI Assistant
Connect ChatGPT with Cashfree Payments and manage your entire payments ecosystem through natural conversation. Access merchant dashboard data instantly — including payments, orders, refunds, settlements, payouts, payment links, reconciliation reports, transaction activity, and workflows — without jumping between tools or dashboards.
Built for both operational visibility and developer workflows, the platform is evolving beyond dashboard actions to support the full suite of Cashfree Payments, Payouts, SecureID, PPI, and Partners APIs used in real-world integrations. From tracking live payment flows and debugging transactions to managing settlements and analyzing business performance, ChatGPT becomes your unified AI-powered Cashfree assistant for every payments-related task.
castform
design, validate, launch, and monitor castform post-training runs from codex.
CAST AI PTE. LTD.
Read English Codex answers aloud in the right-side CastReader page, preserving headings, lists, tables, links and code while spoken words are highlighted. Try it in a new task: ask Codex to write a short English answer and read it aloud, or read an existing answer in the same task. Sign in to your existing CastReader account for 20 free AI reading minutes per day or unlimited ordinary reading with Pro. Audio is prepared ahead for continuous reading, with pause, resume and paragraph navigation. No developer API key is needed for answer reading.
Separately, build runnable voice features and generate MP3/WAV files with CastReader Voice API estimates and resumable jobs. Developer API credit is separate from consumer membership. This answer-reading release supports English and highlights the formatted reading page.
Helm
Catalog CLI Pro helps users inspect uploaded Amazon Category Listing Reports from ChatGPT. Users can list available catalogs, run catalog quality audits, summarize priority issues, drill into specific checks such as missing attributes or intent-based bullet coverage, and understand duplicate-row filtering in scan results.
Catalyst by Zoho
Build, deploy and host apps.
Catalyst by Zoho is a full-stack development platform for building web applications, APIs, automation workflows, and AI-powered software. The Codex plugin helps developers use Catalyst services directly from their coding workflow, making it easier to create backends, manage databases and storage, deploy applications, automate tasks, and integrate with Zoho and external services without switching between multiple tools.
YachtSite
CatamaranSite lists catamarans for sale worldwide — sailing and power, frominternational brokerages and from private owners selling their own boat.
Ask for what you actually want and the connector searches the live catalogue:builder, model, asking price, length, year, number of cabins, cruising area, andsail or power. Results come back as cards you can look through without leaving theconversation — photographs, asking price, length, cabins and where the boat islying. Tap one and the full listing opens in place, with the description, thespecification and whether you are dealing with a broker or the owner.
You can also put two to four boats side by side on the specifications thatactually decide between them, or ask which builders currently have boats for salebefore you have narrowed anything down.
Everything is read-only and nothing is submitted on your behalf. When you want toenquire, the connector links you to the listing on catamaransite.com, where theseller's own contact form is.
Only boats currently for sale are searchable. Sold and withdrawn listings areexcluded, as are their prices.
Catchr
Catchr helps marketers and agencies work with their marketing data directly in ChatGPT.Ask questions about campaign performance, compare results across connected sources, and turn raw metrics into clear reporting insights for clients and teams.
Mike Chang
Look up Catholic parishes, Mass times, Confession schedules, and Adoration hours near any location. Get full parish details. Find Masses currently livestreaming on YouTube. Search recorded homilies by topic using semantic search. Get daily Mass readings with liturgical info and a reflection, in English or Spanish. Covers 23,000+ US parishes.
Aden Karabal
The Causal Mechanism Registry is an open, versioned registry of named causal mechanisms: the recurring processes through which events unfold. A model knows a great deal about these processes, but it does not use the same name for the same process every time, and it easily slides from one process to a neighbouring one. Each entry gives one process a stable identifier, a name, a definition, a scope, a boundary that says which neighbouring entry takes a case instead, and a test: what must be on record for the entry to apply. Relations between entries are reciprocal. The entry form is not tied to one subject.
The current collection covers crises and the processes around them in economics, finance, economic history and politics: financial crisis and banking crisis, bank runs, currency crisis and sovereign debt crisis, inflation and recession, herd behavior, escalation of commitment, legitimacy and succession crises, the collapse of states, war, famines, epidemics, natural disasters and displacement.
Use it to name the mechanism behind an event precisely, to tell neighbouring processes apart and to see what evidence each one needs: an energy price rise is not by itself a supply shock; a falling currency is not by itself a sovereign funding crisis; high inflation is not by itself cost inflation. It is meant for researchers, students, analysts, journalists and writers who study cause and effect and want to cite the exact version they used.
The server is read-only and needs no sign-in. It serves every published version, from 1.0.0 to the latest, and defaults to the latest; list_versions gives each version's date, DOI and entry count. Tools: search entries, read one entry in full with its versioned source address and citation line, resolve a display name or a retired identifier to the current one, list entries by layer and review state, list versions with their DOIs, and cite a version. Search and fetch forms are included for clients that expect them. Search covers all published entries; accepted entries rank first and every result states its review state.
Limitations: the vocabulary describes processes. It is not a forecast or a recommendation, holds no market data, and says nothing about any country, market or instrument today. Entries and search are in English.
Source: github.com/adenkarabal/causal-mechanism-registry. Licence CC BY 4.0. DOI 10.5281/zenodo.23248221 (all versions).
Aden Karabal · built with AI tools
Sebastiano Poggi
Plan, build and render motion graphics in a running Cavalry app from the shell with the cav CLI: logo stings, kinetic type, lower thirds, charts, UI walkthroughs, transitions and animations synced to music. Needs Cavalry 2.4 or newer on macOS or Windows, the cav CLI, and the cav-bridge script open in Cavalry. Cav is a community plugin and is not affiliated with Cavalry, Scene Group, or Canva.
RONALD FERRARI SOARES
Provides compact engineering workflows for reasoning about code, implementation, debugging, and delivery with minimal unnecessary context.
Widget
Bored of vanilla ChatGPT?
Caveman Mode transforms it into different characters, personalities, and speaking styles. Switch from a prehistoric caveman to a swashbuckling pirate, a wise wizard, a cynical detective...
Whether you’re writing, brainstorming, learning, roleplaying, or just having fun, Caveman Mode makes every conversation more entertaining and memorable.
Features
The most popular characters
Transform your AI. Change the personality. Keep the intelligence.
CB Insights
Predictive intelligence
Unleash ChatGPT as your private markets research agent. Source companies, build market maps, draft investment memos, and monitor competitors — all powered by CB Insights’ predictive intelligence. Tap into 11M+ double-validated company profiles, leading coverage of recent equity deals, proprietary taxonomies, unique scores, hidden signals, and over 20 years of bleeding edge technology research to identify and analyze relevant, high-potential companies ahead of your competition.
Built for corporate strategists seeking acquisition targets, VCs screening deal flow, and business development teams hunting new partners. If your work involves private companies, CB Insights delivers the insight you need to make your next move first.
CCUCheck
Live player counts and trends for Roblox games, right in ChatGPT. Ask how many people are playing any Roblox game and see its player chart for the last 7 days. Find the most played Roblox games right now, or the top games in a genre like simulator, obby, tycoon or roleplay. Spot established games that are growing fastest this week, and compare up to six games on one chart over 7 to 90 days. Made for Roblox developers researching genres and competitors, and for players curious about what is popular. Every game links to its page on CCUCheck and on Roblox. CCUCheck is independent and not affiliated with Roblox Corporation.
CData Software Inc.
Get answers without queries
Connect AI works with cloud data warehouses, relational databases, data lakehouses, analytics platforms and more so you can explore and analyze your data through conversation. Use your data as input to the work you're doing in ChatGPT, like correlating product telemetry with the release schedule to investigate user engagement. In Connect AI, you build virtual datasets across sources with defined relationships and semantic context, and surface them as purpose-built tools – so ChatGPT works with your data the way your business understands it, not just the way it’s stored. IT admins control access and monitor every query with full audit trails — so the right people reach the right data, nothing more.
Cecil-IA Labs
Professional, deterministic FFmpeg and FFprobe workflows for ChatGPT and Codex. Inspect media, edit video and audio, convert formats, compose clips and slideshows, diagnose and repair media, plan streaming workflows, and author reusable YAML pipelines. The included Skills prefer the typed @cecilialabs/ffmpeg toolkit when executable tooling is available, with FFprobe preflight, explicit overwrite protection, transactional outputs, structured errors, and optional hardware acceleration. Executable workflows require Node.js 22+ and FFmpeg/FFprobe 6.1+; environments without command execution can still use the plugin to plan commands and author deterministic pipelines.
Cedar AI
Read-only access to Cedar ARMS railroad data for the signed-in user: inventory, work orders, waybill-adjacent records, charges, invoices, quotes, notes, and related lookups. Mutations belong in the ARMS UI. Users authenticate with their Cedar login.
Syed Fasih Haider Raza Rizvi
Find celebrity lookalike matches based on the features, style, colors, and overall vibe you describe. Explore hairstyle, outfit, makeup, costume, red-carpet, and photo-recreation ideas inspired by your matches, plus celebrity-style headshot concepts, social content, party games, and lookalike-themed creative ideas. Responses may include a clearly disclosed HeadshotPro affiliate link.
(주)씨엠에스랩
CellFusion C helps users find CellFusionC skincare products that match their skin type, concerns, preferred texture, use case, and requested category. It searches the Cafe24 product catalog, ranks suitable products, and displays recommendation cards with product images, prices, purchase links, and concise guidance.
Skylancer Software Inc.
Celpify helps you prepare for the CELPIP-General test, the English test accepted for Canadian permanent residence and citizenship.
Practise CELPIP tasks from Celpify Test 1 in an interactive card inside the chat:
When you finish a Listening or Reading task, check your answers in the card. You see your score, which answers are right or wrong, and the correct option for each question. The card shows the answers only after you check.
You can also ask Celpify:
No sign-in is needed.
Celpify is an independent practice platform. CELPIP is a registered trademark of Prometric Canada, and Celpify is not affiliated with or endorsed by Prometric Canada.