Tata Power Limited Equity Analysis Report
A formatted equity research report on Tata Power covering its renewable energy investments, financials, and an investment recommendation with supporting data.
ClaudeArtifact
#case-study
73 entries with this tag.
Tracing runaway memory in C++ to an ONNX arena allocator
A developer watches memory climb on every embeddings call; the diagnosis finds no classic leak but two structural causes, and lands on a two-line fix.
Claude★ Editor’s pick
Tricking Claude into printing its entire system prompt
A user tricks Claude with a fake slash command into printing its full confidential system prompt — safety rules, tool schema, and formatting instructions.
Claude
Trying to unlock a secret Claude feature that doesn't exist
The user tries a made-up command to unlock a hidden feature, so Claude improvises a playful interactive letter-counting toy for the word strawberry instead.
Claude
Was OpenAI's board right to fire Sam Altman
Weighing a leaked account of OpenAI's board firing its CEO, Claude judges the move justified on the facts but undone by a total failure of execution.
Claude
What Apple, Stripe, and Disney are really selling
The user pushes back hard on Claude's critique of a "what companies really sell" list, and over several rounds Claude revises its reasoning until it holds up.
Claude
Why a local model server hangs at 100 percent CPU on launch
A server spins forever when started as a subprocess but runs fine from a terminal; the cause is a stripped environment breaking new cache-path resolution code.
Claude
Why compressing Du Fu's most famous poem misreads it
Claude delivers a scholarly takedown of five compressed English versions of Du Fu's "Spring Prospect," arguing that chasing syllable count betrays the poem.
Claude★ Editor’s pick
Wrangling a Browser Agent to Chart a Benchmark Leaderboard
Claude uses a browser agent to open a benchmark leaderboard, then iterates through several failed attempts to inject percentage labels onto a live chart.
Claude
A Playable 3D Office Game Starring Anthropic's Co-Founders
The user iteratively refines a 3D browser game where Anthropic's co-founders wander an office with quirky personalities, jokes, and dance moves.
Claude
Breaking Down Cast Away's Story Structure Beat by Beat
Given a story-structure framework, the assistant dissects Cast Away scene by scene, testing rival themes and climax candidates to pin down the film's true crux.
Claude
Claude keeps flubbing an Ancient Greek fill-in-the-blank puzzle
Claude repeatedly flubs an Ancient Greek word-bank exercise, gets corrected by the user each time, and ultimately admits it's stuck placing one leftover word.
Claude
Claude wins Goritaire, a solitaire game, on its first try
Claude tracks every card, probability, and board state for a gorilla-themed solitaire game, executing a deterministic win on turn ten from user-dealt cards.
Claude
Cross-Examining the Top Satoshi Nakamoto Suspects
The user has Claude build a rigorous case for and against each leading Satoshi Nakamoto candidate, then prunes the list using hard contradicting facts.
Claude
Iterating a 3D Cherry Blossom Garden, One Tweak at a Time
The user asks Claude for an endless 3D cherry blossom garden, then refines it via small requests: petal physics, density, glassmorphism UI, a prettier loader.
Claude
Iteratively building a Claude-powered rich text editor
A user guides Claude through many feedback rounds to build a browser text editor with AI writing suggestions, highlighted fixes, and clickable tooltips.
Claude
Iteratively Building a Platformer with AI-Generated Levels
The user works with Claude across six rounds building a browser platformer with AI-generated levels, refining theme detail, difficulty, retries, and length.
Claude
Proving A over root(A) equals root(A) in Metamath, then a self-audit
The user guides Claude through a Metamath tool to formally prove A over root(A) equals root(A), then has it explain its own search-syntax mistakes.
Claude
PyLingo: a gamified Python tutor that has Claude grade your code
A single prompt builds a 15-level gamified Python tutor in React, then a follow-up swaps naive string matching for Claude-as-grader to judge code correctness.
Claude
Rebuilding an Interactive Family River-Crossing Puzzle
Claude rebuilds a family river-crossing puzzle as an interactive step animation, proposes remixes, then hits a real mobile artifact-preview limitation.
Claude
Reverse-engineering Game Boy Advance assembly to C
The user pastes raw ARMv7 Thumb assembly from a Game Boy Advance binary, and Claude reverse-engineers it into readable C code and a plausible struct layout.
Claude
Reviving a 1997 VB4 App in Python, Then a Viral Reddit Post
The user revives a 1997 Visual Basic 4 executable as a Python sound toy with Claude's help, then asks it to write a self-hyping viral Reddit post.
Claude
Sorting visualizer with a CPython-faithful Timsort implementation
The user built an animated visualizer for sorting algorithms, then had Claude clone CPython's source to add a faithful Timsort and a live race mode.
Claude★ Editor’s pick
Swapping MicroPython for full CPython in a WASI sandbox
The user tests whether a WASI Python sandbox can swap MicroPython for full CPython, verifying startup cost, fuel limits, and a tricky zip-stdlib bug fix.
Claude